--- loncom/interface/filetypes.tab	2001/11/30 14:29:26	1.11
+++ loncom/interface/filetypes.tab	2001/12/04 15:35:39	1.12
@@ -1,3 +1,3152 @@
+a               unk     ADA Program
+a01             unk     ARJ Multi-volume Compressed Archive (can be 01 to 99)
+a11             unk     AIIM Graphic
+a3d             unk     Amapi 3D Modeling
+a3k             unk     Yamaha A3000 Sampler File
+a3l             unk     Authorware 3.x Library
+a4l             unk     Authorware 4.x Library
+a4p             unk     Authorware File Without Runtime
+a5l             unk     Authorware 5.x Library
+a86             unk     A86 Assembler Program File
+aa              unk     Audio Book File
+aam             unk     Authorware Shocked File
+aas             unk     Authorware Shocked Packet
+ab              unk     Applix Builder File
+ab6             unk     AB Stat Data
+ab8             unk     AB Stat Data
+abc             unk     Flowchart
+abd             unk     AmBiz Bonus Calculator Data File
+abf             unk     Adobe Binary Screen Font
+abm             unk     Album File (various)
+abo             unk     Applix Builder Turbo File
+abr             unk     Photoshop Brush
+abs             unk     Abstracts, PC GNU Compiler Output
+abw             unk     AbiWord Document File
+ac3             unk     AC3 Audio File Format [DVD Maestro, DVD Conductor]
+aca             unk     MS Agent Character File
+acb             unk     ACBM Graphic Image
+acc             unk     DR-DOS Viewmax File
+acd             unk     Chromeleon Channel Raw Data
+ace             unk     The Ace Archiver Compressed File
+acf             unk     Photoshop Custom Filter
+acg             unk     MS Agent Preview File
+ach             unk     Rockwell Software Logix 5 File
+aci             unk     ACI Development Appraisal
+acl             unk     Corel Draw 6 Keyboard Accelerator
+acm             unk     ACBM Image File
+aco             unk     Photoshop Color Swatch File
+acr             unk     American College of Radiology File
+acs             unk     MS Agent Character File
+act             unk     MS Office Actor Program File
+ad2             unk     2-bit Compressed Voice File
+ad3             unk     3-bit Compressed Voice File
+ada             unk     ADA Program File
+adb             unk     ADA Package Body
+adc             unk     Chromeleon Demo Data File
+add             unk     Adobe Pagemaker File
+ade             unk     MS Access Project Extension
+adf             unk     Adapter Description File
+adi             unk     AutoCAD Plotter File
+adl             unk     QEMM MCA Adapter Description Library [MCA]
+adn             unk     MS Access Blank Project Template
+adp             unk     MS Access Project
+ads             unk     ADA Package Specification
+adt             unk     HP NewWave Card Application Data File
+adx             unk     Lotus Approach Index File
+adz             unk     GZ-Packed Amiga Disk File (see ADF)
+ae              unk     SoftQuad Author/Editor File
+aeh             unk     iPer Advanced Embedded Hypertext
+aep             unk     ArcExplorer Project File
+aeu             unk     MS AutoRoute Express Europe Route
+aex             unk     PGP Armored Extracted Public Encryption Key [PGP]
+af2             unk     ABC Flowchart (Now Micrografx FlowCharter)
+af3             unk     ABC Flowchart (Now Micrografx FlowCharter)
+afc             unk     Apple Sound File
+afi             unk     Truevision Bitmap Graphic
+afl             unk     Lotus Font
+afm             unk     Outline Font Metric
+afp             unk     Flowchart Symbol Palette
+afs             unk     Filter Factory Photoshop Filter [Added]
+aft             unk     Flowchart Template
+afw             unk     Flowchart Work Area
+ag              unk     Applix Graphic
+ag4             unk     Access G4 File
+agp             unk     Aspen Graphics Pages
+agw             unk     Aspen Graphics Windows
+ahs             unk     Photoshop Halftone Screens
+ai              unk     Adobe Illustrator Vector Graphic
+aif             unk     Knowledgeware Setup Information
+aim             unk     AOL Instant Messenger File [AOL]
+aiml            unk     Artificial Intelligence Markup Language
+ain             unk     AIN Compressed Archive
+aio             unk     APL File Transfer Format
+aip             unk     Audiosoft Parameter File
+air             unk     Align It! Resource File
+ais             unk     Array of Intensity Samples (Graphic)
+aix             unk     HP NewWave Cardfile Application Data
+akf             unk     Acrobat Key File
+akw             unk     RoboHELP Help Project Index File
+alb             unk     JASC Image Commander Album
+alc             unk     Norton Internet Security Ad Server File
+ali             unk     SAP Proprietary Format Document File
+all             unk     Arts & Letters Symbols and Characters
+als             unk     Alias Image
+alt             unk     WordPerfect Menu File
+alv             unk     Photoshop Levels
+alx             unk     OM2 OMALI Plug-in Extension
+am              unk     Applix SHELF Macro
+am2             unk     AutoPlay Menu Studio Version 2
+am3             unk     AutoPlay Menu Studio Version 3
+amc             unk     Ant Movie Catalog
+amf             unk     Advanced Module Format Music File
+amg             unk     AMGC Compressed Archive (alternate site)
+ami             unk     Cocreate SolidDesigner Annotation File
+amp             unk     Photoshop Arbitrary Map Settings
+ams             unk     Extreme's Tracker Module Format
+an              unk     Groundworks Text File
+anc             unk     Canon Computer Pattern Maker File
+ani             unk     Animated Cursor [Viewer]
+anl             unk     Project Analyzer Saved Analysis
+anm             unk     DeluxPaint Animation
+ann             unk     Help Annotation
+ans             unk     ANSI Graphic [ANSI]
+ant             unk     SimAnt for Windows Saved Game File
+aob             unk     DVD Audio File (MPEG-2 program streams with additiona
+aof             unk     Acorn Object Format (used for data storage)
+aos             unk     Nokia Add-on Software
+aot             unk     ZenWorks Application Binary Object Template File
+ap              unk     Applix Presents File
+apa             unk     AlfaPad Organizer File
+apc             unk     Centura Team Developer Compiled Application File
+apd             unk     Centura Team Developer Dynamic Application Library Fi
+apf             unk     Acrobat Profile File
+api             unk     Photoshop Ink Colors Setup
+apk             unk     GameSpy Arcade Service
+apl             unk     Centura Team Developer Application Library File
+app             unk     R:Base, Symphony, DR-DOS, FoxPro (or other) Applicati
+apr             unk     Lotus Approach 97 File
+aps             unk     MS Visual C++ File
+apt             unk     Centura Team Developer Text Mode Application File
+apx             unk     Lotus Approach Paradox-specific Information File
+aq              unk     Applix Data
+ar              unk     Compressed Archive File (used by MS Midtown Madness 1
+arc             unk     Archive File
+arf             unk     Automatic Response File
+ari             unk     Aristotle Audio File
+arj             unk     Compressed Archive
+ark             unk     Compressed Archive
+arl             unk     AOL Organizer File [AOL]
+arm             unk     Armadillo Software Protection System
+arr             unk     Atari Cubase Arrangement
+art             unk     Clip Art File
+arv             unk     Arsiv File
+arx             unk     Compressed Archive
+as              unk     Applix Spreadsheet
+asa             unk     MS Visual InterDev File
+asc             unk     ASCII Text File [ASCII]
+ase             unk     Velvet Studio Sample
+asf             unk     MS Active Streaming (Media) File
+ash             unk     TASM Assembler Header
+asi             unk     Borland Assembler Include
+ask             unk     askSam Database
+asm             unk     Assembler Source Language (various)
+asmx            unk     ASP.NET Webservices Source File
+aso             unk     Assembler Object
+asp             unk     Active Server Page
+aspi            unk     Audio Catalyst
+aspx            unk     ASP.NET Source File
+asr             unk     Ms Automap Route
+ast             unk     Astound Multimedia File
+asv             unk     DataCAD Autosave File
+at2             unk     Aldus Persuasion 2.0 Auto Template
+atf             unk     Photoshop Transfer Function
+atm             unk     Adobe Type Manager Data File
+atr             unk     Lightscape Material Library
+att             unk     AT&T Group 4 Bitmap (fax)
+atw             unk     AnyTime Deluxe PIM File [PIM]
+au              unk     Music File (various) [Viewer]
+aud             unk     Audio File used by Westwood Studios for various games
+aup             unk     ePocrates File
+aux             unk     TeX/LaTeX Auxilliary Reference File
+av              unk     Final Draft AV Document File
+ava             unk     Avagio Publication
+avb             unk     Inoculan Anti-Virus Virus Infected File
+avd             unk     Avery Label Pro Data File
+avi             unk     Audio Video Interleave File [Viewer]
+avr             unk     Audio Visual Research Sound File
+avs             unk     Animation File
+avx             unk     ArcView File
+aw              unk     HP AdvanceWrite Text File
+awd             unk     Faxviewer Document
+awk             unk     AWK Script
+awm             unk     Animation Works Movie
+awr             unk     Telsis Digital Audio File
+aws             unk     StatGraphics Data File
+awx             unk     MS DirectX 8.1
+ax              unk     DirectShow Filter
+axd             unk     Avery Label Pro Re-Index File
+axg             unk     MS Autoroute Trip File
+axl             unk     ArcIMS XML Project File [XML]
+axr             unk     Telsis Digital Audio File
+axs             unk     MindAvenue AXEL Stream File
+axt             unk     ASCII Application Object Template
+az              unk     WinDVD File
+b               unk     Limbo Implementation File (Inferno OS)
+b1j             unk     BookJones
+b1n             unk     1st Reader Binary Screen Image
+b1s             unk     BookSmith
+b30             unk     Ventura Publisher Printer Font
+b3d             unk     3D Builder File
+b4              unk     Helix Nuts and Bolts File (Helix Software now part of
+b64             unk     Base 64 MIME-encoded File [MIME]
+b8              unk     Piclab Raw Graphic File
+b&w             unk     Atari Bland and White Graphics
+b_w             unk     Atari/Macintosh Black and White Graphic
+bad             unk     Rime Mailer Address File
+bal             unk     Ballade Music Score
+bar             unk     dBase Application Generator Horizontal Menu Object
+bas             unk     BASIC Language Source
+bat             unk     Batch Processing (DOS Batch File)
+bb2             unk     XBBS-OS/2, XGROUP, AV and ZTree Archiver Control File
+bbl             unk     TeX/BibTeX Bibliographic Reference File
+bbm             unk     Deluxe Paint Image File
+bbma            unk     Bonzibuddy
+bbp             unk     BitBeamer Split File (of the form .??_??.bbp)
+bbs             unk     Bulletin Board Sytem Text
+bc              unk     Sierra Print Artist 4.5 Business Card
+bcf             unk     ConfigSafe Snapshot Index
+bch             unk     dBase Application Generator Batch Process Object
+bcm             unk     MS Works Communications File
+bco             unk     Bitstream Fontware File
+bcp             unk     Borland C++ Makefile
+bcw             unk     Borland C++ 4.5 Environment Settings
+bdb             unk     MS Works Dababase File
+bdf             unk     West Point Bridge Designer File
+bdf             unk     Egret Data File
+bdr             unk     MS Publisher Border
+bez             unk     Bitstream Fontware File
+bf2             unk     Bradford 2 Font
+bfa             unk     Blowfish-encrypted File (Extension added to original)
+bfc             unk     Briefcase File
+bfl             unk     Colin McRae Rally 2 Data File
+bfm             unk     UNIX Font Metrics File
+bfx             unk     BitFax Document
+bg              unk     MS Backgammon for Windows Game
+bga             unk     OS/2 Graphic Array
+bgb             unk     MS Chat Background Graphic
+bgi             unk     Borland Graphic Interface
+bgl             unk     Flight Simulator Scenery File
+bh              unk     PowerArchiver Compressed File
+bhf             unk     pcAnywhere Host File
+bi              unk     Binary File
+bib             unk     Bibliography
+bic             unk     Civilization III Scenario
+bif             unk     GroupWise Initialization File
+big             unk     Chinese (old version)
+bin             unk     Binary File (many)
+bio             unk     BioCharter Profile File
+bit             unk     Bitmap Image
+biz             unk     Broderbund Print Shop Business Card File
+bkw             unk     FontEdit Fontset Mirror Image
+blb             unk     DreamWorks Resource Archive
+bld             unk     BASIC Bload Graphics
+blg             unk     Windows Binary Performance Log
+blk             unk     WordPerfect Temp File
+bll             unk     An extension used by the VBS/European-A worm. If foun
+blt             unk     Wordperfect for DOS File
+bm              unk     Bitmap Graphic
+bm1             unk     Apogee BioMenace Data File
+bmf             unk     Image File
+bmi             unk     Buzz Instrument
+bmk             unk     Help Bookmark
+bmp             unk     Windows OS/2 Bitmap Graphics [Viewer]
+bmw             unk     Buzz Music File with Waves
+bmx             unk     Buzz Music File
+bmz             unk     Demon Stalkers: Raid on Doomfane (old game)
+bn              unk     AdLib Instrument Bank
+bnk             unk     Adlib Instrument Bank
+bnr             unk     Binary News Reader File
+bol             unk     MS Booasm Compressed Archive Library
+bom             unk     Orcad Schematic Capture Bill of Materials File
+boo             unk     Image File
+bos             unk     Brotherhood of Steel Compressed File (renamed ZIP fil
+box             unk     Notes Mailbox
+bpc             unk     Business Plan Toolkit Chart
+bpl             unk     Delphi Library
+bps             unk     MS Works Document
+bpt             unk     Bitmap Master File
+bpx             unk     Truevision Targa Bitmap
+bqy             unk     BrioQuery File
+br              unk     Bridge Script
+br3             unk     Bryce 3D Scene File
+brc             unk     Bryce 2 Scene File
+brd             unk     EAGLE Board File
+bri             unk     Basic Rate Interface File
+brk             unk     Brooktrout Fax-Mail File
+bro             unk     Tree Professional Broadleaf Creator File
+brp             unk     Tree Professional Broadleaf Creator Image
+brw             unk     Application file associated with financial institutio
+brx             unk     Multimedia Browsing Index
+bs_             unk     MS Bookshelf Find Menu Shell Extension
+bs1             unk     Apogee Blake Stone Data File
+bs2             unk     Basic Stamp 2 Code File (WordPad or BS2-Editor)
+bsa             unk     BSARC Compressed Archive
+bsc             unk     Apple II Compressed Archive
+bsk             unk     Bryce 4 File
+bsp             unk     Quake Map
+bsv             unk     BASIC Bsave Graphics
+btm             unk     4DOS Batch To Memory Batch File
+btn             unk     ButtonWare File
+btr             unk     Btrieve Database File
+bug             unk     Bug (Problem) File
+bun             unk     CakeWalk Audio Bundle File
+but             unk     Buttons! Button Definition
+buy             unk     Movie Data File
+bv?             unk     WordPerfect Overflow File (Can be 1 to 9)
+bvs             unk     BVS Solitaire Collection
+bw              unk     SGI Black and White Image
+bwb             unk     Visual Baler Spreadsheet File
+bwi             unk     Blindread/Blindwrite
+bwr             unk     Kermit Beware Bug List
+bws             unk     Blindread/Blindwrite
+bwt             unk     Blindread/Blindwrite
+bwv             unk     Business Wave File
+byu             unk     Movie File (Shockwave)
+bz              unk     Bzip UNIX Compressed File
+bz2             unk     Bzip UNIX Compressed File (Replaces .BZ)
+c               unk     C Program File
+c??             unk     Winace Compressed File
+c++             unk     C++ Source Code
+c--             unk     Sphinx C-- Source
+c00             unk     Ventura Print File
+c01             unk     Typhoon Wave File
+c2d             unk     IsoBuster File
+c4              unk     Catfish File Manager Support File
+c4d             unk     Cinema 4D (3D Modeling texturing and animation progra
+c86             unk     C86 C Program
+c--             unk     Sphinx C-- Source code
+ca              unk     Telnet Server Initial Cache Data File
+ca7             unk     Beta 44 Job File
+cab             unk     Cabinet File (Microsoft installation archive)
+cac             unk     dBase IV Executable File
+cad             unk     Softdesk Drafix CAD File
+caf             unk     Southern Company Terrestrial Data Acq
+cag             unk     MS Clip Gallery Catalog File
+cal             unk     SuperCalc Worksheet
+cam             unk     Casio Camera Graphic [Viewer]
+can             unk     Navigator Fax
+cap             unk     Ventura Caption
+car             unk     AtHome Assistant File
+cas             unk     Comma-delimited ASCII File
+cat             unk     dBase Catalog
+cb              unk     MS Clean Boot File
+cbc             unk     CubiCalc Fuzzy Logic System File
+cbi             unk     IBM Mainframe Column Binary Formatted File
+cbl             unk     COBOL Program
+cbm             unk     XLib Compiled Bitmap
+cbt             unk     Computer Based Training
+cc              unk     C++ Program File
+cca             unk     CC:Mail File
+ccb             unk     Visual Basic Animated Button Configuration
+ccc             unk     Chat
+ccd             unk     CloneCd Related File
+cce             unk     Calendar Creator Plus Data File
+ccf             unk     OS/2 Multimedia Viewer Configuration File
+cch             unk     Corel Chart
+ccl             unk     Intalk Communication Command Language
+ccm             unk     Lotus CC:Mail Mailbox
+ccn             unk     Vitalize! Game File [Played via IE plug-in]
+cco             unk     CyberChat Data File
+ccr             unk     Chat Room Shortcut
+ccs             unk     CONKY CeZaR Stribas International
+cct             unk     Macromedia Director Shockwave Cast
+cd1             unk     DATAIR Cafeteria Document System Data File
+cd2             unk     DATAIR Cafeteria Document System Custom Text File
+cda             unk     CD Audio Track
+cdb             unk     Turbo C Database
+cdf             unk     Comma Delimited Format
+cdi             unk     Phillips Compact Disk Interactive Format
+cdk             unk     Atari Calamus Document
+cdm             unk     PowerDesigner Conceptual Model File
+cdr             unk     Corel Vector Graphic
+cdt             unk     Corel Draw Template
+cdx             unk     Compound Index
+cdz             unk     ROM With a View Project File
+ce              unk     FarSide Computer Calendar File
+ceg             unk     Continuous Edge Graphic
+cel             unk     Autodesk Animator Graphic
+cen             unk     Master Tracker Financial Analysis
+cer             unk     Certificate File
+cex             unk     The Currency Exchanger Rate File
+cf              unk     Imake Configurtion File
+cfb             unk     Comptons Multimedia File
+cff             unk     Capabilities File for FOUNDATION(tm) Fieldbus H1 (31.
+cfg             unk     Configuration (various)
+cfh             unk     Capabilities File for FOUNDATION(tm) Fieldbus HSE (10
+cfl             unk     Corel Flowchart File
+cfm             unk     Corel FontMaster
+cfn             unk     Atari Calamus Font Data File
+cfo             unk     TCU Turbo C Utilities C Form Object
+cfp             unk     Complete Fax Portable Fax File
+cga             unk     Ventura CGA Screen Characters
+cgi             unk     Common Gateway Interface Script
+cgm             unk     Computer Graphics Metafile
+cgp             unk     NetCaptor CaptorGroup
+ch              unk     Clipper Header
+ch3             unk     Harvard Chart (Harvard Graphics taken over by Serif)
+ch4             unk     Charisma 4.0 Presentation
+cha             unk     Adobe Pagemaker Kerning Data
+chd             unk     FontChameleon Font Descriptor
+chf             unk     pcAnywhere Remote Control File
+chi             unk     Chiwriter Document
+chj             unk     Help Composer Project
+chk             unk     CHKDSK/SCANDISK Output
+chl             unk     Chromeleon Channel Raw Data
+chm             unk     Compiled HTML Help
+chn             unk     Ethnograph Data File
+chp             unk     Ventura Publisher Chapter
+chr             unk     Character or Font File
+cht             unk     Cheat Machine Data File
+cif             unk     Ventura Chapter Information
+cil             unk     Clip Gallery Download Package
+cim             unk     Sim City 200 File
+cin             unk     OS/2 Change Control File
+cir             unk     SuperMax E-CAD Save-File Command
+cis             unk     CheckInbox File
+cit             unk     Intergraph Scanned Image
+cix             unk     TCU Turbo C Utilities Database Index
+ck1             unk     iD/Apogee Commander Keen 1 Data File (.CK1 to .CK6)
+ckb             unk     Borland C++ Keyboard Mapping File
+ckp             unk     Ingres Checkpoint File
+cl              unk     Generic LISP Source Code
+cl3             unk     Easy CD Creator Layout File
+cl4             unk     Easy CD Creator Layout File
+cl5             unk     Easy CD Creator Layout File
+cla             unk     Java Class File (usually .CLASS but can be shortened)
+class           unk     Java Class File
+clb             unk     ICQ Contact List
+clf             unk     ListPro File
+clg             unk     Disk Catalog Database
+clk             unk     Corel R.A.V.E. Animation File
+cll             unk     Crick Software Clicker File
+clo             unk     Cloe Image
+clp             unk     Windows Clipboard/Picture [Viewer]
+clr             unk     WinEdit Colorization Word List
+cls             unk     Visual Basic Class Module
+clw             unk     Microsoft Visual C++ Class Wizard File
+cm              unk     Craftman Data File
+cm4             unk     ClipMate Data File
+cma             unk     Applix TM1 Database File (text)
+cmd             unk     OS/2, WinNT Command File
+cmf             unk     Creative Music File
+cmg             unk     Chessmaster Saved Game
+cmk             unk     Card Shop Plus File
+cml             unk     Cheat Machine Library File (Windows)
+cmm             unk     CEnvi (ScriptEase:Desktop) Batch File
+cmp             unk     Leadview Bitmap
+cmr             unk     MediaPlayer Movie
+cmu             unk     Carnegie Mellon Univeristy Stereo Raster Image
+cmv             unk     Corel Move Animation
+cmx             unk     Corel PhotoPaint Image
+cnc             unk     CNC General Program Data
+cnd             unk     ControlDraw File
+cnf             unk     Configuration (various)
+cnm             unk     Windows Application Menu Options and Setup File
+cnq             unk     Compuworks Design Shop File
+cnreg           unk     EULANDA® Warenwirtschaft (ERP) Configuration Informat
+cnrep           unk     EULANDA® ERP System Report Template
+cnt             unk     Help File Contents (and other contents needs)
+cnv             unk     MS Word Data Conversion File
+cob             unk     COBOL Program File
+cod             unk     Code List
+cod             unk     Multiplan Data File
+col             unk     Autodesk Color Palette
+com             unk     Command (Executable file)
+con             unk     Knowledgeware Consolidation File
+conf            unk     IRC Related Configuration File (IRCDs or EggDrops)
+cop             unk     Tree Professional Conifer Creator Image File
+cov             unk     Fax Cover Page (Win2000 Cover Page Editor)
+cp8             unk     CP8 256 Gray Scale Image
+cpd             unk     Fax Coversheet
+cpe             unk     Fax Coversheet
+cpf             unk     Complete Fax File
+cpg             unk     3dize® Cool Page File
+cph             unk     Corel Print House Image
+cpi             unk     Code Page Information
+cpj             unk     CeQuadrant CD Project
+cpl             unk     Control Panel Extension
+cpo             unk     Corel Print House File
+cpp             unk     C++ Program
+cpr             unk     Corel Presents Presentation
+cps             unk     Antivirus Checksum File
+cpt             unk     Macintosh Compressed File
+cpx             unk     Control Panel Applet
+cpy             unk     Copy Books Data File
+cpz             unk     COMPOZ Music Text
+crd             unk     Cardfile (Windows 3.x Database)
+crf             unk     Zortech C++ Cross-Reference File
+crh             unk     MS Golf Image File
+crl             unk     Certificate Revocation List
+crp             unk     dBase Encrypted Database
+crs             unk     WordPerfect 5.1 for Windows File Conversion Resource
+crt             unk     Certificate File
+cru             unk     CRUSH Compressed Archive
+crw             unk     Canon Raw Format (Image) (ACDSee 4.0)
+crx             unk     Links Games Course File
+cry             unk     Crypto Chat II Encrypted Notebook-content
+crz             unk     Links Games Course File
+cs              unk     C#.NET Source File
+csa             unk     Comma Deliminated Text
+csc             unk     Corel Script
+csd             unk     Bitstream Fontware File
+csf             unk     Van Dyke's CRT/SecureCRT Script File
+csg             unk     Statistica Graph File
+csh             unk     Hamilton Labs C Shell Script File
+csi             unk     Cyberautograph Signed Item
+csk             unk     Claris Works
+csm             unk     Borland C++ Symbol File
+csp             unk     PC Emcee On-Screen Image
+csq             unk     Foxpro Queries
+css             unk     Hypertext Cascading Style Sheet
+cst             unk     Macromedia Director Cast File
+csv             unk     Comma-Separated Variables
+ct              unk     Scitex CT Bitmap
+ctc             unk     PC Installer Control
+ctf             unk     TIFF Compressed File
+ctl             unk     Setup Information (various)
+ctp             unk     American Greetings Greeting Cards
+ctt             unk     Hotmail List of E-mail Contacts
+ctx             unk     Compressed Text
+cty             unk     SimCity City File
+cue             unk     MS Cue Cards Data
+cuf             unk     Turbo C Utilities Form Definition
+cul             unk     IconForge/ImageForge Cursor Library
+cur             unk     Cursor [Viewer]
+cut             unk     Dr. Halo Bitmap Graphic
+cv              unk     Corel Versions Archive
+cv4             unk     Codeview Colors
+cva             unk     Compaq Diagnostics
+cvg             unk     Image File
+cvp             unk     WinFax Cover Page
+cvr             unk     WinFax Cover Sheet
+cvs             unk     Canvas Drawing File
+cvt             unk     dBase Converted Database
+cvw             unk     Codeview Colors
+cwe             unk     Crossword Express
+cwk             unk     Claris Works Data also see AppleWorks
+cws             unk     Claris Works Template also see AppleWorks
+cxe             unk     Common XML Envelope
+cxt             unk     Macromedia Director Protected Cast File
+cxx             unk     Zortech C++ Program
+cyn             unk     Cynex Root55 Program Extension
+cyp             unk     Cypherus Encrypted Archive
+d               unk     Dialect Source Code File
+d2d             unk     3D Fassade Plus 2D/3D Object File
+d3d             unk     CorelDream 3D File
+d64             unk     Commodore 64 Emulator Disk Image
+d8a             unk     AmBiz Productivity Pak Catalog
+dad             unk     Chromeleon Channel Raw Data
+daf             unk     OM2 911 Xchange Version 3 & 6 Document
+dap             unk     Omnis5 Application File
+dat             unk     Data (multiple programs)
+db              unk     Paradox Database
+db2             unk     dBase II File
+db3             unk     dBASE III File
+dba             unk     DataEase Data File
+dbc             unk     MS Visual Foxpro Database Container
+dbd             unk     Clarion Modula-2 Debug Info
+dbf             unk     Database (multiple programs) [started as dBASE]
+dbg             unk     MS C++ Symbolic Debugging Info
+dbl             unk     WindowsXP Product Activation File (if on WPA.DBL in t
+dbm             unk     Cold Fusion Template
+dbo             unk     dBase IV Compiled Program File
+dbook           unk     Pocket Diary Text
+dbq             unk     Paradox Memo
+dbs             unk     SQL Format Database
+dbt             unk     Database Text File [dBASE]
+dbv             unk     Flexfile Memo Field File
+dbw             unk     DataBoss Database File
+dbx             unk     Database (multiple programs)
+dc              unk     DesignCAD CAD File
+dc2             unk     DesignCAD CAD File
+dc5             unk     DataCAD Drawing File
+dca             unk     Visual Basic Active Designer Cache
+dcb             unk     Concordance Database Control Block
+dcd             unk     Document Content Description File
+dcf             unk     Design Rule for Camera File Systems File
+dcl             unk     DumpSec
+dcm             unk     DCM Module Format
+dcp             unk     Delphi Compiled Packages
+dcr             unk     Shockwave File
+dcs             unk     Quark Desktop Color Separation Specification
+dct             unk     Dictionary (various)
+dcu             unk     Delphi Compiled Unit
+dcx             unk     FAX Image [Viewer]
+dd              unk     Macintosh Compressed Disk Doubler Archive
+ddb             unk     Bitmap Graphics File
+ddata           unk     Pocket Diary Text File
+dde             unk     Dynamic Data Exchange
+ddf             unk     BTRIEVE Database
+ddi             unk     DiskDupe Image
+ddp             unk     Delphi 6 File
+dds             unk     INMOS Transputer Development System Occam Compiler De
+deb             unk     DOS Debug Script
+def             unk     Definitions
+dei             unk     Gerber Design Engineered Interface
+del             unk     Data
+dem             unk     Descent Demonstration
+dep             unk     Setup Wizard Dependency
+der             unk     Certificate File
+des             unk     Description Text
+dev             unk     Device Independent TeX/LaTeX File
+dez             unk     DES Encrypted Zip File
+df              unk     Lightscape Parameters
+df1             unk     Omnis7 and Omnis Studio Database File (also .DF2, .DF
+dfd             unk     File Flow Diagram Graphic
+dfi             unk     Digifont Outline Font Description
+dfl             unk     Signature Default Program Settings
+dfm             unk     Delphi Forms
+dfs             unk     Delight Sound File
+dfv             unk     Word Print Format Template
+dg              unk     Autotrol Graphics
+dgc             unk     TurboTax-related File
+dgn             unk     Microstation95 CAD Drawing File
+dgo             unk     Dimitrius Settings File (Dimitrius is program author)
+dgr             unk     Fax Page (MS Outlook Express)
+dgs             unk     AT Advanced Diagnostics File
+dh              unk     Geoworks Dependency Information File
+dhp             unk     Dr. Halo PIC
+dht             unk     Gauss Data File
+dia             unk     Computer Support Corp Diagraph Graphics File
+dib             unk     Device-Independent Bitmap Graphic [Viewer]
+dic             unk     Dictionary (various)
+dif             unk     Data Interchange Format
+dig             unk     Text Document
+dip             unk     Graphics File
+dir             unk     Procomm Plus Dialing Directory
+dis             unk     Ray Tracer File
+dit             unk     MS Win2000 Active Directory Schema
+divx            unk     Movie Encoded with DivX-codec
+diz             unk     Description In Zip File
+djv             unk     DjVu File
+djvu            unk     DjVu File
+dkb             unk     DKBTrace Ray-Traced Graphics File
+dl              unk     Animations file
+dld             unk     Lotus File
+dlg             unk     Dialog Resource Script
+dlk             unk     INMOS Transputer Development System Occam Compiler Li
+dll             unk     Dynamic Link Library
+dlm             unk     Dirty Little Helper Cheat File
+dls             unk     Downloadable Sounds (Interactive Music Architecture)
+dlu             unk     Dirty Little Helper Update File
+dmc             unk     Medical Manager DML System Compiled Script
+dmd             unk     Visual dBASE Data Module
+dme             unk     Medical Manager DML System Data Merge
+dmf             unk     Delusion/XTracker Digital Music File
+dmg             unk     Macintosh OS X Disk Image File (Treated like a real d
+dml             unk     Darn! Shopping! Mall File
+dmo             unk     Derive Demo
+dmp             unk     Dump (various)
+dms             unk     Compressed Archive
+dmx             unk     Medical Manager DML System Index for Custom .DME File
+dne             unk     Darn v5+ (Windows) Events List
+dns             unk     DynSite Plug-in File
+dob             unk     User Document Form File
+doc             unk     Document or Documentation (many programs/formats)
+dog             unk     Laughing Dog Screen Saver
+doh             unk     Geoworks Dependency Information File
+dos             unk     Text File/DOS Specification Info
+dot             unk     MS Word Document Template
+dox             unk     Text File
+doz             unk     VENDINFO Description Out of Zip File
+dp              unk     Daily Planner Calendar File
+dpa             unk     Serif DrawPlus Animation
+dpc             unk     DiscPlay Collection File
+dpj             unk     DeskProto CAM Project File
+dpk             unk     Delphi Package File
+dpl             unk     Borland Delphi 3 Packed Library
+dpp             unk     Serif DrawPlus Drawing
+dpr             unk     Borland C++ (or Delphi) Default Project
+dpt             unk     Publish-It! Publication File
+dpx             unk     Digital Moving Picture Exchange
+dqy             unk     MS Excel ODBC Query File
+dr9             unk     Directory File
+drc             unk     Orcad Schematic Capture Design Rules Check Report Fil
+dres            unk     Diagnosis Results
+drn             unk     Darn for DOS
+drw             unk     Drawing (various)
+ds              unk     Chemisty Software
+ds4             unk     Micrografx Designer Graphics (ver 4)
+dsc             unk     Oracle Discard File
+dsce            unk     Diagnosis Scenario
+dsd             unk     DataShaper Database File
+dses            unk     Diagnosis Session
+dsf             unk     Micrografx Designer
+dsg             unk     Doom Saved Game
+dsh             unk     Dashboard PDA Wallpaper
+dsk             unk     Borland C++ or Turbo Pascal Project Desktop File
+dsl             unk     Lingvo User Feature Dictionary
+dsm             unk     Delphi Symbol File
+dsn             unk     ODBC Data Source
+dsp             unk     Signature Display Parameters
+dsq             unk     Corel QUERY File
+dsr             unk     Active Designer File
+dss             unk     Digital Soup Digital Sound File
+dst             unk     PC-RDist Distribution File
+dst             unk     Embroidery Machines Graphics File
+dsw             unk     MS Developer Studio Workspace
+dsx             unk     Active Designer Binary File
+dt_             unk     Macintosh Data File Fork
+dta             unk     Data (Various)
+dtd             unk     SGML Document Definition File
+dtea            unk     Diagnosis Template Archive
+dtf             unk     Q&A Database
+dtm             unk     DigiTrekker Module
+dtp             unk     SecurDesk! Desktop
+dtq             unk     Database Tools Query
+dun             unk     Dial-Up Network
+dv              unk     DESQview Script
+dvc             unk     Lotus File
+dvf             unk     DV Studio Camcorder Graphics File
+dvi             unk     TeX Device Independent Document
+dvp             unk     DESQview Program Information
+dvr             unk     Device Driver
+dw2             unk     DesignCAD Drawing File
+dwc             unk     Compressed Archive
+dwd             unk     DiamondWare Digitized File
+dwf             unk     Autodesk WHIP! Drawing Web File
+dwg             unk     AutoCAD Drawing Database
+dwp             unk     Dweep Game Levels
+dws             unk     Dyadic Workspace File
+dwt             unk     AutoCAD Template/Prototype File
+dwy             unk     Dwyco Video Clip
+dx              unk     Document Imaging File
+dxb             unk     Drawing Interchange Binary
+dxf             unk     AutoCAD Drawing Interchange Format
+dxn             unk     Fujitsu dexNet Fax Document
+dxr             unk     Macromedia Director Protected Movie File
+dyn             unk     Lotus File
+e00             unk     ArcInfo Coverage Export File
+e01             unk     Encase Forensic Software
+eac             unk     EmEditor Auto Completion File
+eal             unk     Enfocus Action List
+ebj             unk     Geoworks Error Checking Object File
+ebo             unk     Microsoft Reader Ebook Format
+ebs             unk     WindowsXP Scanner File
+ecc             unk     Ecchi Role-playing Format (Generally X-rated Anime Fi
+ecw             unk     Ensoniq Waveset Format
+ecw2002puzzle   unk     EclipseCrossword Puzzle
+ecw2002words    unk     EclipseCrossword Word List
+ed              unk     EasyDraw CAD File (Japanese CAD program)
+ed5             unk     EDMICS Graphics File
+ed6             unk     EDMICS Graphics File
+eda             unk     Ensoniq ASR Disk Image
+edb             unk     ROOTS3 Geneological Data
+edc             unk     Kryptel (light) Decoder/Encoder
+edd             unk     FrameMaker Element Definition Document
+ede             unk     Ensoniq EPS Disk Image
+edk             unk     Ensoniq KT Disk Image
+edp             unk     Attachmate Extra! Session
+edq             unk     Ensoniq SQ1/SQ2/KS32 Disk Image
+eds             unk     Ensoniq SQ80 Disk Image
+edt             unk     VAX Edt Default Settings
+edv             unk     Ensoniq VFX-SD Disk Image
+eeb             unk     WordPerfect Equation Editor Button Bar
+efa             unk     Ensoniq ASR File
+efe             unk     Ensoniq EPS File
+efk             unk     Ensoniq KT File
+efq             unk     Ensoniq SQ1/SQ2/KS32 File
+efs             unk     Ensoniq SQ80 File
+eft             unk     Chiwriter High Res Screen Characters
+efv             unk     Ensoniq VFX-SD File
+efx             unk     Everex EFax Fax Document
+ega             unk     Ventura EGA Screen Characters
+el              unk     eMacs Lisp Source Code
+elc             unk     eMacs Lisp Byte-compiled Source Code
+elf             unk     Black Belt Systems Extended Layer File
+eli             unk     Encyclopedia Article List
+elm             unk     MS FrontPage Theme-Pack File
+elt             unk     Event List Text
+email           unk     Outlook Express Mail Message
+emb             unk     Everest Embedded Bank File
+emd             unk     ABT Extended Module
+emf             unk     Extended Windows Metafile Format [Viewer]
+eml             unk     MS Outlook Express Electronic Mail
+emr             unk     Emrite (Wordprocessor file)
+ems             unk     PC Tools Enhanced Menu System Config
+emu             unk     Emulation
+emx             unk     Enigmacross Puzzle File
+emy             unk     Eericsson Ringtone
+enc             unk     UUENCODE Encoded File
+end             unk     Corel Arrow Definition
+enf             unk     RCEncrypt File
+eng             unk     Dictionary
+enl             unk     Endnote Library File (for research papers)
+enr             unk     Enroute Toolath
+env             unk     WordPerfect Environment
+eot             unk     MS WEFT Embedded OpenType File
+ep2             unk     EclipsePackager Package
+epd             unk     Express Publisher Publication File
+epi             unk     Express Publisher Document File
+epl             unk     Tallyman E-commerce Software?
+eps             unk     Encapsulated PostScript [Viewer]
+eqn             unk     WordPerfect Equation
+er1             unk     ERWin File
+erd             unk     Entity Relationship Diagram
+erm             unk     Entity Relationship Diagram Model
+erp             unk     British Economics & Social Research Council Electroni
+err             unk     Error Log (various)
+erx             unk     ERWin File
+es              unk     EasySIGN Drawing Sheet
+esf             unk     Emblaze Audio File
+esh             unk     Extended Shell Batch File
+esi             unk     Esri Plot File
+esl             unk     MS Visual FoxPro Distributable Support Library
+esp             unk     Ventura File
+ess             unk     The Scientific Word Processor Style Sheet
+est             unk     MS Streets & Trips 2001 Trip File
+esy             unk     EmEditor Syntax File
+eta             unk     eTreppid Audio File (eTplayer & ETVC media CODEC)
+etc             unk     eTreppid Compressed File
+eth             unk     Ethnograph Document File
+etm             unk     eTreppid Audio File (eTplayer & ETVC media CODEC)
+etv             unk     eTreppid Audio File (eTplayer & ETVC media CODEC)
+etx             unk     SetText Structure Enhanced Text
+euc             unk     Japanese (Kanji)
+eui             unk     Ensoniq EPS Family Compacted Disk Image
+ev2             unk     Java File
+eva             unk     Viz Modeler 3D Scene Archive (used for TV graphics)
+evt             unk     PC Tools Event File Scheduler
+evy             unk     Envoy Document
+ewb             unk     Electronics Workbench
+ewd             unk     Express Publisher for Windows Document
+ewl             unk     MS Encarta Document
+exc             unk     QEMM Exclude File
+exe             unk     Executable File
+exm             unk     HP Calculator Executable
+exp             unk     ICQ Saved Chat File
+ext             unk     Norton Commander Extension File
+exx             unk     IBM LinkWay MsgPut Intermediate File
+eyb             unk     Encyclopedia Yearbook File
+ezc             unk     EZScreen Screen Saver Editor
+exf             unk     Calculus EZ-Fax Fax
+ezm             unk     Text File (From some mailing lists)
+ezs             unk     Sunburst Technology Easy Sheet Document
+ezt             unk     Sunburst Technology Easy Sheet Template
+f               unk     Compressed Archive File (UNIX)
+f01             unk     Perfect Fax Document
+f06             unk     DOS 6 Pixel Screen Font
+f07             unk     DOS 7 Pixel Screen Font
+f08             unk     DOS 8 Pixel Screen Font
+f09             unk     DOS 9 pixel Screen Font
+f10             unk     DOS 10 Pixel Screen Font
+f11             unk     DOS 11 Pixel Screen Font
+f12             unk     DOS 12 Pixel Screen Font
+f13             unk     DOS 13 Pixel Screen Font
+f14             unk     DOS 14 Pixel Screen Font
+f15             unk     DOS 15 Pixel Screen Font
+f16             unk     DOS 16 Pixel Screen Font
+f2r             unk     Farandoyle Linear Module Format
+f3r             unk     Farandoyle Blocked Module Format
+f32             unk     Raw 32-bit IEEE Floating Point Values
+f64             unk     Raw 64-bit IEEE Floating Point Values
+f77             unk     FORTRAN 77 Program
+f90             unk     FORTRAN Program
+f96             unk     Frecom FAX96 Document
+fa1             unk     DATAIR FAS 87/132 Reporter Data File
+fa2             unk     DATAIR FAS 87/132 Reporter Custom text File
+fac             unk     FACE Graphic
+fam             unk     Maxis File (unverified)
+faq             unk     Frequently Asked Questions
+far             unk     Farandoyle Tracker Music Module
+fas             unk     3D Fassade Plus Basic Module
+fav             unk     MS Outlook Bar Shortcuts
+fax             unk     Fax File (various - often TIFF format)
+fbm             unk     Fuzzy Bitmap
+fbs             unk     File Burner Skin
+fc              unk     Harvard Dictionary (Harvard Graphics taken over by Se
+fcd             unk     Virtual CD-ROM
+fcm             unk     Forward Compression Binary File Patch
+fct             unk     Foxpro Catalog
+fcw             unk     Campaign Cartographer 2 File
+fd              unk     FORTRAN Declarations [FORTRAN]
+fdb             unk     Navison Financials Database
+fdf             unk     Adobe Acrobat Forms Document
+fdr             unk     Final Draft Document File
+fdw             unk     F3 Design and Mapping Document Form
+fdx             unk     Force Index
+feb             unk     WordPerfect Figure Editor Button Bar
+fem             unk     CADRE Finite Element Mesh File
+fep             unk     MS WEFT Embedding Project
+fex             unk     Focus File
+ff              unk     AGFA CompuGraphics Outline Font Description
+ffa             unk     MS Fast Find File
+fff             unk     GUS PnP Bank
+ffl             unk     MS Fast Find File
+ffo             unk     MS Fast Find File
+fft             unk     DCA/FFT Final Form Text
+ffx             unk     MS Fast Find File
+fga             unk     Folder Guard Attributes
+fgd             unk     Folder Guard Data
+fgp             unk     Folder Guard Passwords File
+fh3             unk     Aldus Freehand 3 Drawing
+fh4             unk     Aldus Freehand 4 Drawing
+fh8             unk     Macromedia Freehand 8
+fh9             unk     Macromedia Freehand 9
+fi              unk     FORTRAN Interface File [FORTRAN]
+fif             unk     Fractal Image Format
+fig             unk     REND386/AVRIL Graphic
+fil             unk     dBase Files List Object
+fim             unk     Construsyc/Instasyc File
+fin             unk     WordPerfect Print Format Text
+fio             unk     ULead Viewer Support File
+fire            unk     FireStarter Project File
+fish            unk     3d Fish Tank Saved Fish
+fishes          unk     3d Fish Tank Saved Fishes
+fishtank        unk     3d Fish Tank Saved Fishtank
+fit             unk     FITS Graphic
+fix             unk     Generic Patch File
+fky             unk     Foxpro Macro
+fla             unk     Macromedia Flash Movie
+flb             unk     Papyrus Format Library
+flc             unk     AutoDesk FLIC Animated Picture
+fld             unk     Charisma Folder
+flf             unk     Corel Paradox Form
+fli             unk     Autodesk FLIC Animation
+fll             unk     Foxpro Library
+flm             unk     AutoCAD Film
+flo             unk     MicroGrafx FlowCharter File
+flp             unk     Fruityloops Saved File
+flr             unk     Live3D File
+fls             unk     Farrukh Imposition Purlisher Filelist Document
+flt             unk     Corel Graphic Filter
+flx             unk     Image File
+fm              unk     Adobe FrameMaker Document
+fm1             unk     Lotus Spreadsheet File
+fm3             unk     1-2-3 Format File
+fmb             unk     WordPerfect File Manager Button Bar
+fmd             unk     Open Access File
+fmf             unk     IBM LinkWay Font or Icon
+fmk             unk     PowerStation FORTRAN Make File [FORTRAN]
+fml             unk     GetRight File Mirror List
+fmo             unk     dBase Ordered Format
+fmp             unk     FileMaker Pro Document
+fmt             unk     Format File
+fmv             unk     Frame Vector Metafile
+fmx             unk     Oracle Executable Form
+fn3             unk     Harvard Graphics Font (Harvard Graphics taken over by
+fnd             unk     MS Explorer Saved Search
+fng             unk     Font Navigator Group File
+fnk             unk     FunkTracker Module
+fno             unk     Folio Infobase [May be mistype of .NFO]
+fnt             unk     Font File (Windows 3.1)
+fnx             unk     Exact Inactive Font
+fo1             unk     Borland Turbo C Font
+fo2             unk     Borland Turbo C Font
+fog             unk     Fontographer Font
+fol             unk     1st Reader Saved Message Folder
+fon             unk     Font File
+for             unk     FORTRAN Source [FORTRAN]
+fot             unk     Installed TrueType Font
+fox             unk     FoxBase File
+fp              unk     FileMaker Pro File
+fp1             unk     Flying Pigs for Windows Data
+fp3             unk     FileMaker Pro File
+fp5             unk     FileMaker Pro Document
+fpa             unk     Franklin Potter Associates Business Invoice Designer
+fpc             unk     FoxPro Catalog File
+fpf             unk     Canadian Flight Wizard (flight planning software)
+fpt             unk     FileMaker Pro File
+fpw             unk     FloorPlan Plus Floorplan Drawing
+fpx             unk     FlashPix Bitmap [Viewer]
+fqf             unk     FlashFXP Queue File
+fr3             unk     dBase IV Renamed dBaseIII+ Form
+frf             unk     FontMonger Font
+frg             unk     dBase IV Uncompiled Report
+frl             unk     FormFlow File
+frm             unk     Form File
+fro             unk     dBase IV Compiled Report
+frp             unk     PerForm Pro Plus Form
+frt             unk     FoxPro Report File
+frx             unk     Visual Basic Binary Form File
+frz             unk     FormFlow File
+fsc             unk     Campaign Cartographer 2 File
+fsf             unk     Convert It! Factor File
+fsl             unk     Borland's Paradox 7 Forms
+fsm             unk     Farandoyle Sample Format
+fst             unk     FastStats Analyzer File
+fsx             unk     Lotus 1-2-3 Data
+ft              unk     Lotus Notes Full Text Index
+ftb             unk     Roots3 Index File
+ftg             unk     Windows Help Full-text Search Group File
+ftm             unk     Family File
+ftp             unk     FTP Configuration Information
+fts             unk     Windows Help Full-Text Search Index File
+ftv             unk     Forest & Trees File
+ftw             unk     Family File
+fu              unk     F* You Software Key Generator (Software protection br
+fuzzy           unk     Fuzzy Logic File
+fvf             unk     Fluke View
+fw              unk     Framework Database
+fw2             unk     Framework II File
+fw3             unk     Framework III File
+fw4             unk     Framework IV File
+fwl             unk     FileWrangler EXE Library
+fws             unk     FileWrangler Data File for File Splitting Configurati
+fx              unk     FastLynx On-Line Guide
+fxd             unk     WinFax Sent Document (TIFF format)
+fxi             unk     File-Ex File
+fxo             unk     Fax Image Document [Open with Quick view Plus]
+fxp             unk     FoxPro Compiled Source
+fxr             unk     WinFax Received Document (TIFF format)
+fxs             unk     WinFax Fax Transmit Graphic
+fzb             unk     Casio FZ-1 Bank Dump
+fzf             unk     Casio FZ-1 Full Dump
+fzv             unk     Casio FZ-1 Voice Dump
+g               unk     Applause Data Chart
+g3              unk     G3 FAX File [Viewer]
+g32             unk     GFA BASIC 32 Program File
+g3f             unk     Zetafax TIFF File (fine resolution)
+g3n             unk     Zetafax TIFF File (normal resolution)
+g4              unk     GTX RasterCAD File
+g8              unk     PicLab Plane Three Graphics
+gac             unk     Global Audio Control Skin
+gal             unk     Gallery of Pictures
+gam             unk     GammaFax Fax Document
+gat             unk     Gator File
+gb              unk     Chinese
+gba             unk     Nintendo® Game Boy Advance ROM Image
+gbc             unk     Nintendo® GameBoy Color Emulator ROM Image File
+gbl             unk     VAXTPU Global Definitions (VAXTPU is default OpenVMS
+gbt             unk     Photoshop File
+gc              unk     Sierra Print Artist File
+gc1             unk     Golden Common Lisp Source Code
+gc3             unk     Golden Common Lisp Source Code
+gca             unk     GOCA Graphics File
+gcd             unk     Generic CADD Drawing
+gcf             unk     WinXComp Grouped Compressed File
+gci             unk     GTA2 Game File
+gcm             unk     GeoConcept Map File
+gcp             unk     Ground Control Point File (map projection)
+gdb             unk     Interbase Database
+gdf             unk     GEOS Dictionary
+gdm             unk     Bells, Whistles, and Sound Boards Module
+gds             unk     Image File
+ged             unk     GEDCOM Family History File
+gem             unk     GEM (a desktop interface) File
+gen             unk     Ventura-Generated Text File
+geo             unk     VideoScope File
+gfa             unk     Bitmap Graphics File
+gfb             unk     GIFBlast Compressed GIF Image
+gfc             unk     Patton & Patton Flowcharting 4 File
+gfi             unk     Genigraphics Graphics Link Presentation
+gft             unk     NeoPaint Font
+gfx             unk     Genigraphics Graphics Link Presentation
+gho             unk     Symantec Ghost Disk Image File
+ghs             unk     Lasertank High Scores
+gib             unk     Graph-in-the-Box Chart
+gid             unk     Windows Help Index File
+gif             unk     Graphic Interchange Format [Viewer]
+gig             unk     Sound File
+gim             unk     Genigraphics Graphics Link Presentation
+giw             unk     Graph-in-the-Box Presentation
+gix             unk     Genigraphics Graphics Link Presentation
+gjd             unk     T7g Game (unverified)
+gkh             unk     Ensoniq EPS Family Disk Image
+gks             unk     Gravis GripKey Document
+gl              unk     GRASP - Graphical System for Presentation File
+glm             unk     Glim Data File
+gly             unk     MS Word Glossary
+gmf             unk     Applause CGM Graphics
+gmp             unk     GTA2 Game File
+gmr             unk     Schlafhorst Automation Graphical Monitor Record
+gna             unk     Genigraphics Graphics Link Presentation
+gno             unk     Genopro Genealogy Document File
+gnt             unk     Micro Focus Generated Code
+gnx             unk     Genigraphics Graphics Link Presentation
+gob             unk     Dark Forces Game File
+goc             unk     Geoworks Goc Source Code
+goh             unk     Geoworks Goc Header
+gp              unk     Geoworks Glue Geode Parameter File
+gp3             unk     CCITT Group 3 File (fax)
+gp4             unk     CCITT Group 4 File (fax)
+gpf             unk     Believed to be a Japanese graphic file
+gpg             unk     GnuPG Encrypted File (usually compatible with .PGP fi
+gph             unk     Lotus 1-2-3 Graph
+gpk             unk     Omnigo Program Package [Added Info]
+gpp             unk     GraphPap Graph Paper File
+gr3             unk     Windows 3.0 Screen Grabber
+gra             unk     Flight Simulator File
+grb             unk     MS-DOS Shell Monitor
+grd             unk     Gradebook Power File
+grf             unk     Graph
+grn             unk     Granny 3D Rendering Program
+grp             unk     Windows Program Manager Group
+grq             unk     Quickstep Barco Graphics
+grs             unk     Packedge Barco Graphics
+grv             unk     Groove Networks File
+grx             unk     GetRight File List
+gry             unk     Picture File (raw GREY graphics)
+gs1             unk     GraphShow Presentation
+gsd             unk     Professional Draw Vector Graphics
+gsm             unk     Raw GSM 6.10 Audio Stream
+gsp             unk     Geometer's Sketchpad Material File
+gsw             unk     GraphShow Worksheet
+gt2             unk     Graoumftracker Music Module (new)
+gtk             unk     Graoumftracker Music Module (old)
+gtp             unk     GuitarPro File
+gty             unk     Gibson Tray File
+gup             unk     PopMail Data
+gwp             unk     Greetings WorkShop File [Now MS Picture It!]
+gwx             unk     Genigraphics Graphics Link Presentation
+gwz             unk     Genigraphics Graphics Link Presentation
+gx1             unk     Show Partner Graphics File
+gx2             unk     Show Partner Graphics File
+gxl             unk     Genus Graphics Library
+gxt             unk     GTA2 Game File
+gz              unk     Gzip Compressed Archive
+h               unk     Header (Usually C Compiler)
+h!              unk     Flambeaux Tutorial Database
+h++             unk     C++ Header File
+h--             unk     Sphinx C-- Header File
+ha              unk     Compressed Archive
+ham             unk     Image File
+hap             unk     Compressed Archive
+hbk             unk     Mathcad Handbook
+hcm             unk     IBM HCM Configuration
+hcr             unk     IBM HCD/HCM Production Configuration
+hda             unk     HotDocs Document
+hdf             unk     Hierarchical Data Format File
+hdl             unk     Procomm Plus Alternate Download File Listing
+hdr             unk     Procomm Plus Message Header
+hdw             unk     Harvard Draw Vector Graphics
+hdx             unk     Help Index (Various)
+hed             unk     HighEdit Document
+hel             unk     MS Hellbender Saved Game
+hex             unk     Hex Dump
+hfi             unk     HP Font Info
+hfx             unk     HotFax File
+hgl             unk     HP Graphics Language (plotter) [SwiftView]
+hh              unk     C++ Header
+hhc             unk     Table of Contents File (HHW Application)
+hhh             unk     Power C Precompiled Header
+hhk             unk     Help Workshop Index File
+hhp             unk     Procomm Plus Help Data
+hhp             unk     HTML Help Project
+hin             unk     HyperChem Molecule
+hit             unk     HitPlayer Audio File
+hjt             unk     TreePad Hypertext Database File
+hlb             unk     VAX Help Library
+hlp             unk     Windows Help File
+hm2             unk     Help&Manual Help File Project
+hmi             unk     Descent Human Machine Interfaces MIDI File
+hmm             unk     Procomm Plus Alternate Mail Read Option Menu
+hmp             unk     Descent Human Machine Interfaces MIDI File
+hnf             unk     Humax Receiver Settings
+hof             unk     Hall Of Fame (scores)
+hog             unk     Lucas Arts Dark Forces WAD File
+hot             unk     The Sims (Maxis) Sound File
+hp              unk     HP Graphics Language (plotter) [SwiftView]
+hp8             unk     HP NewWave Write ASCII Roman8 Character Set
+hpf             unk     PageMaker HP LaserJet Fonts
+hpg             unk     HP Graphics Language (plotter) [SwiftView]
+hpgl            unk     HP Graphics Language (plotter) [SwiftView]
+hpi             unk     Gem Font Information
+hpj             unk     Help Project File
+hpk             unk     Compressed Archive
+hpl             unk     HP Graphics File
+hpm             unk     Procomm Plus Alternative Menu
+hpp             unk     C++ Program Header
+hpr             unk     RoboHELP Configuration File
+hqx             unk     Binhex Text Conversion File (Macintosh)
+hrf             unk     Hitachi Raster Format Graphic
+hrl             unk     Herolab EasyWin32
+hpm             unk     Procomm Plus Alternate Main Menu
+hpp             unk     Zortech C++ Header
+hpr             unk     RoboHelp Configuration
+hqx             unk     Macintosh BinHex 4 Compressed Archive
+hrm             unk     Procomm Plus Alternate Main Menu
+hrx             unk     Herolab EasyWin32
+hrz             unk     Image File
+hs              unk     Hugs Source Code
+hs2             unk     Postering Monochrome Image
+hsc             unk     HelpScribble Project
+hsi             unk     Handmade Software Graphic File
+hsm             unk     The Sims (Maxis) Sound File
+hsq             unk     Data File Associated with Qaz Trojan
+hss             unk     Photoshop Hue/Saturation Information
+hst             unk     History File
+ht              unk     HyperTerminal
+hta             unk     Hypertext Application (run apps from HTML doc)
+htaccess        unk     Apache Access Configuration File
+htf             unk     WebBase File
+hti             unk     WebBase File
+htm             unk     Hypertext Markup Language (HTML)
+htt             unk     Hypertext Template
+htx             unk     Extenended Hypertext Template
+hus             unk     Husqvarna Designer I Embroidery Machine Format
+huy             unk     Eto Dlia Vas
+hwd             unk     Hollywood Presentation File
+hwp             unk     Hangul (Korean) Word Processor File
+hxm             unk     Procomm Plus Alternate Protocol Selection Menu
+hxx             unk     C++ Header
+hy1             unk     Ventura Publisher Hyphenation Algorythm
+hy2             unk     Ventura Publisher Hyphenation Algorythm
+hyc             unk     WordPerfect Hyphenation File
+hyd             unk     WordPerfect Hyphenation Dictionary
+hyp             unk     Hypertext File
+hz              unk     Chinese
+i               unk     Progress Include File
+iaf             unk     MS Outlook 97 and 2000 E-mail Account Settings
+ian             unk     Sterling Software COOL Business Team Model File Sterl
+iax             unk     IBM Image Access Executive Bitmap
+iba             unk     MDE InfoHandler Infobase File
+ibm             unk     Image File
+ica             unk     Citrix File
+icb             unk     Targa Bitmap
+icc             unk     Kodak Printer Image
+icd             unk     IronCAD 2D CAD File
+ice             unk     Archive File
+icl             unk     Icon Library File (various) ImageForge/IconForge [Vie
+icm             unk     Image Color Matching Profile File
+icn             unk     Icon Program
+ico             unk     Icon [Viewer]
+ics             unk     Outlook Calendar File
+id              unk     Disk Identification File
+ida             unk     MS Server File (default.ida is attacked by the Code R
+idb             unk     MS Developer Intermediate File
+idd             unk     MIDI Instrument Definition
+ide             unk     Integrated Development Environment Configuration File
+idq             unk     Internet Data Query File
+idw             unk     Aldus IntelliDraw Vector Graphic
+idx             unk     Index (multiple programs)
+ief             unk     Image File
+ies             unk     Photometric File Data [Illuminating Engineering Socie
+ifd             unk     Jet Form Design Form
+iff             unk     Graphic, Sound (Interchangeable File Format) [Viewer]
+ifo             unk     DVD Info File (contains menus and other information)
+ifp             unk     KnowledgeMan Script
+ifs             unk     OS/2 System File
+igf             unk     Inset Systems Metafile
+igp             unk     Igor Reader Sheet Music File
+igs             unk     IGES-Format
+iif             unk     QuickBooks for Windows Interchange File
+iii             unk     Intel Phone Compatible
+il              unk     Icon Library
+ilb             unk     Scream Tracker Data
+ilk             unk     MS ILink Program Format Outline
+im8             unk     Sun Raster Graphic
+ima             unk     WinImage File
+imf             unk     ImageForge/ImageForge Image EXE Library
+img             unk     Bitmap Graphic (several programs) [Viewer]
+imp             unk     Urban Chaos Game File
+imq             unk     ImageQ Presentation
+imv             unk     Yahoo Instant Messenger IMVironment
+imw             unk     Imageware Surfacer 3D CAD Surface Geometry
+in$             unk     HP NewWave Install File
+inb             unk     Vermont HighText Script
+inc             unk     Include File (various)
+ind             unk     dBase IV or DataPerfect Index
+indd            unk     Adobe Indesign Document
+inf             unk     Information or Setup File (many)
+ini             unk     Initialization file (many)
+ink             unk     Pantone Reference File
+inl             unk     MS Visual C++ Inline Function File
+inp             unk     Oracle Source Code
+ins             unk     Internet Communication Setting
+int             unk     Borland Interface Units
+inter           unk     Interspector Project File
+into            unk     Interspector Object File
+inx             unk     Foxbase Index
+io              unk     Compressed Archive
+iob             unk     Imagine File
+ioc             unk     Instant ORGcharting! Organization Chart
+iof             unk     Findit Document
+ion             unk     Text Program/Installation Description
+ip              unk     IconPackager Icon Set
+ipd             unk     InstallPROG 6 EDBS Install Database
+ipf             unk     Microsoft SMS Installer Script (with System Managemen
+ipl             unk     Corel Pantone Spot Reference Palette
+ipr             unk     IntelliJ Project XML File
+ipx             unk     Interactive Pictures Corporation AV File
+iqy             unk     Excel Web Query
+irs             unk     WordPerfect Resource File
+isd             unk     RapidFile Dictionary
+ish             unk     Compressed Archive File
+iso             unk     File List for CD-ROM
+isp             unk     X-Internet Sign-up File
+iss             unk     InstallShield Response File
+ist             unk     Digitrakker Instrument File (by n-FaCToR)
+isu             unk     InstallShield Uninstall Script
+it              unk     Impulse Tracker Music Module
+itf             unk     Inside Tract File
+iti             unk     Impulse Tracker Instrument
+its             unk     Internet Document Set
+iv              unk     VRML File
+ivf             unk     Indeo Video File
+iw              unk     Iconware Application
+iwa             unk     IBM Writing Assistant Text
+iwc             unk     Installwatch Database (install monitor)
+iwp             unk     Wang Text File
+ix              unk     Framemaker Index File
+izt             unk     Izl Binary Token
+j62             unk     Ricoh Camera File
+jar             unk     Java Archive File
+jas             unk     Compressed Graphic
+jav             unk     Java Source Code
+java            unk     JBuilder Java File
+jbc             unk     Jam Byte-Code Hex File (8051 Microprocessor File)
+jbd             unk     SigmaScan Data File
+jbf             unk     Paint Shop Pro Browser File
+jbx             unk     Project Scheduler File
+jc!             unk     FlashGet File
+jdb             unk     Siren Jukebox
+jde             unk     Cariverona
+jdf             unk     Turok 2 Game File
+jef             unk     Janome NH10000 Sewing Machine File
+jet             unk     Hybrid JetFax Fax
+jff             unk     JPEG Image
+jfi             unk     Image File
+jfx             unk     J2 Fax File
+jif             unk     JPEG Image
+jis             unk     Japanese
+jlf             unk     JetLinks Bookmark Managment
+jmp             unk     SAS JMPDiscovery Chart-to-statistics File
+jms             unk     Voxtron TeleButler Graphical Voice Response Call Flow
+jn1             unk     Epic MegaGames Jill of the Jungle Data File
+jnb             unk     Sigma Plot Workbook File
+jng             unk     JPEG Network Graphic
+jnl             unk     Ingres Journal File
+job             unk     Job File
+jor             unk     MS SQL Server Journal File
+jpc             unk     Picture File (Japanese)
+jpe             unk     JPEG Image
+jpg             unk     JPEG Image [Viewer]
+jpl             unk     Siren Jukebox
+js              unk     JavaScript Source Code
+jsb             unk     Henter-Joyce, Inc. Jaws Script Binary File (Screen re
+jsd             unk     eFAX Jet Suite Document
+jse             unk     JScript Encoded Script File
+jsh             unk     Henter-Joyce, Inc. Jaws Script Header File (Screen re
+jsl             unk     PaintShop Pro File
+jsm             unk     Henter-Joyce, Inc. Jaws Script Message File (Screen r
+jsp             unk     Java Server Page
+jss             unk     Henter-Joyce, Inc. Jaws Script Source File (Screen re
+jt              unk     JT Fax
+jtd             unk     Ichitaro 11 (major Japanese word proccesser)
+jtf             unk     JPEG Tagged Interchange Format Image
+jtk             unk     Sun Java ToolKit File
+jtp             unk     JetForm File
+jvc             unk     Digital Camera File
+jw              unk     Justwrite Text
+jwl             unk     Justwrite Text File Library
+jzz             unk     Jazz Spreadsheet
+k25             unk     Kurzweil 2500 Sample
+kar             unk     Karaoke MIDI File
+kau             unk     KeyAudit Software Audit
+kb              unk     Borland C++ Keyboard Script
+kbd             unk     Keyboard Script File Layout (various)
+kbi             unk     Keirsey-Bates Temperament Sorter Index
+kbm             unk     Reflection Keyboard Script File Layout
+kbp             unk     Keirsey-Bates Temperament Sorter Profile
+kbr             unk     Keirsey-Bates Temperament Sorter Data
+kcl             unk     Kyoto Common LISP Source Code
+kcp             unk     Keychamp File
+kdc             unk     Kodak Photo-Enhancer [Viewer]
+ked             unk     KEDIT Profile and Macro File (DOS-based version of IB
+kex             unk     KEDIT Macro File
+key             unk     Keyboard Macros
+kfx             unk     KoFax Group 4 Image
+kix             unk     KixTart Script (Win NT login scripts)
+kiz             unk     Kodak Digital Postcard File
+kkw             unk     RoboHELP Keyword Help project Index File
+kmp             unk     Korg Trinity KeyMaP File
+kno             unk     Personal Knowbase File
+kos             unk     MicroType Pro Document
+kpp             unk     SmartPad Toolpad
+kps             unk     IBM KIPS Bitmap
+kqp             unk     Konica Camera File
+kr1             unk     Kurzweil 2000 Sample (multi-floppy)
+kry             unk     Herolab Krypten
+krz             unk     Kurzweil 2000 Sample
+ks              unk     SOF Game File Log
+ksc             unk     Korg Trinity Script
+kse             unk     Keepsake Studio Export File
+ksf             unk     Korg Trinity Sample
+ksh             unk     Prodigy Internet Registration File
+ktt             unk     KeyText Data File
+kumac           unk     Physics Analysis Workstation Macro File
+kyb             unk     Keyboard Layout
+kye             unk     Kye Game Data
+l               unk     LEX Program File
+la              unk     Lightscape Animation
+lab             unk     Mailing Labels
+lat             unk     Crossword Express Lattice File
+lay             unk     Applause Word Chart Layout
+lbg             unk     dBase IV Label Generator
+lbi             unk     Dreamweaver Library File
+lbl             unk     Labels (various)
+lbm             unk     Deluxe Paint Bitmap Graphic [Viewer]
+lbo             unk     dBase IV Ordered Labels
+lbr             unk     Compressed Archive File
+lbs             unk     Omnis Studio Application File
+lbt             unk     Foxpro Label Memo
+lbx             unk     Foxpro Label
+lcd             unk     CDspace CD Emulator
+lcf             unk     Linker Control File
+lch             unk     PagePath Technologies LAUNCH! File
+lck             unk     MS Frontpage-related File
+lcl             unk     FTP Software Data
+lcn             unk     WordPerfect Dictionary File
+lcs             unk     ACT! History File
+lcw             unk     Lucid 3-D Spreadsheet
+ld              unk     Telix Long Distance Codes
+ld1             unk     dBase Overlay File
+ldb             unk     MS Access Lock File
+ldd             unk     Laser Dispatch Data
+ldf             unk     LuraDocument File [Viewer]
+ldl             unk     Corel Paradox Delivered Library
+lds             unk     Laser Dispatch Script
+leg             unk     Legacy Graphic Format
+lep             unk     Label and Envelope Designer Plus 2000
+les             unk     Learn Lesson File
+let             unk     Letter
+lev             unk     Worms Armageddon Map
+lex             unk     Lexicon (dictionary file)
+lfa             unk     LifeForm File
+lfl             unk     LucasFilm Library
+lfm             unk     LifeForm File
+lfp             unk     LifeForm File
+lfq             unk     LeechFTP Queue File [also see BitBeamer]
+lft             unk     Chiwriter Laser Printer Font
+lg              unk     Logo Procedure Definition
+lgc             unk     Program Use Log File (for Windows Program Use Optimiz
+lgf             unk     legal Eagle Text File
+lgo             unk     SuperFax Header/Footer Logo
+lgp             unk     Logotron SuperLogo File
+lgt             unk     Urban Chaos Game File
+lha             unk     Compressed Archive File (LZH)
+lhs             unk     Literate Haskell Source File
+lhw             unk     Compressed Amiga Archive File
+lhz             unk     LHA Compressed Archive File
+lib             unk     Program Library (diverse programmers' languages)
+lic             unk     License File (various Shareware)
+lid             unk     WinDVD File
+lif             unk     Compressed Archive File
+lim             unk     Limit Compressed Archive
+lin             unk     AutoCAD Line Art
+lis             unk     VAX Program Listing
+lit             unk     MS Reader EBook File
+lix             unk     Logos Book File
+lj              unk     Text File for HP LJ II Printer
+lko             unk     MS Outlook Express Linked Object
+ll3             unk     LapLink III Document File
+llc             unk     LapLink Saved Connection File
+llx             unk     Laplink Exchange Agent
+lm8             unk     Picture File
+lmd             unk     Tune Smithy List of Modes for a Musical Scale
+lnb             unk     Logomanager File
+lnd             unk     3D Landscape Data
+lnk             unk     Linker File
+lns             unk     LinkStash Bookmark File
+lod             unk     Load File (various)
+log             unk     Log File (many different programs)
+lok             unk     FileWrangler/ZipWrangler/SecurDesk! Encrypted Archive
+lp              unk     LP88 Linear Programming for the IBM-PC File
+lpa             unk     LPA-View Laser Particle Analyser Test Analysis Softwa
+lpb             unk     LP88 Linear Programming for the IBM-PC File
+lpd             unk     Helix Nuts and Bolts File (Helix Software now part of
+lpi             unk     Live Pictures
+lqf             unk     Leech FTP Save Queue File
+lqt             unk     Winamp File
+lrc             unk     Intel Video Phone File
+lrf             unk     MS C/C++ Linker Response File
+lrm             unk     Microsoft Encarta Class Server Learning Resource
+lrs             unk     WordPerfect Language Resource File
+ls              unk     Lightscape Solution File
+lsc             unk     Tune Smithy List of Muscial Scales
+lsf             unk     Streaming Audio/Video File
+lsl             unk     Corel Paradox Saved Library
+lsp             unk     LISP Program File
+lss             unk     Legato Spreadsheet
+lst             unk     Listing or List (e.g., packing list)
+lsx             unk     Streaming Audio/Video Shortcut
+ltg             unk     Lasertank Bitmap Graphics
+ltm             unk     Lotus Form
+ltr             unk     Letter
+lu              unk     ThoughtWing Library Unit File
+lvl             unk     Parallax Miner Descent/D2 Level Extension
+lvp             unk     Lucent Voice Player (Intuity Audix Multimedia Messagi
+lwd             unk     LotusWorks Text Document
+lwf             unk     LuraWave-compressed Graphic File [Viewer]
+lwo             unk     NewTek Lightwave® Object
+lwp             unk     Lotus Wordpro 96/97 File
+lws             unk     NewTek Lightwave® Object Layout
+lwv             unk     MS Linguistically Enhanced Sound File
+lyr             unk     DataCAD Layer File
+lyt             unk     TurboTax Log File
+lzd             unk     Binary Difference File
+lzh             unk     Compressed Archive File
+lzs             unk     Compressed Archive File
+lzw             unk     Compressed Amiga Archive File
+lzx             unk     Compressed File
+m               unk     Matlab Function
+m??             unk     Ingres Modify Table/Index File (?? = Hex 00 to FF)
+m11             unk     MASS11 Text File
+m18             unk     Accolade Golf Course File
+m1v             unk     MPEG File
+m2v             unk     MPEG-2 File
+m3              unk     Modula 3 Program File
+m3a             unk     MPEG Archive Enhanced .M3U Playlist File
+m3d             unk     3D Animations Macro
+m3u             unk     MPEG URL
+m4              unk     UNIX M4 Preprocessor File
+m8              unk     Heretic II Game File
+ma3             unk     Harvard Macro (Harvard Graphics taken over by Serif)
+mac             unk     MacPaint Bitmap Graphic
+mad             unk     MS Access Module Shortcut
+maf             unk     MS Access Form Shortcut
+mag             unk     MPS Magro Paint System Graphic
+mai             unk     VAX Mail
+mak             unk     Make File (compiler project file)
+mam             unk     MS Access Macro Shortcut
+man             unk     Manual
+map             unk     Image
+maq             unk     MS Access Query Shortcut
+mar             unk     MS Access Report Shortcut
+mas             unk     Focus Master Data Definition
+mat             unk     Sound File
+mav             unk     MS Access View Shortcut
+maw             unk     MS Access Data Access Page
+max             unk     Kinetix's 3D Studio MAX Scene
+maz             unk     Hover Maze Data
+mb              unk     Paradox Memo Holder
+mb1             unk     Apogee Monster Bash Data File
+mbd             unk     Multimedia Builder MP3 Authoring File
+mbx             unk     Mailbox Message File (Outlook v1-4 or Eudora)
+mcc             unk     Mathcad Configuration
+mcd             unk     Mathcad Document
+mcf             unk     Mathcad Font
+mci             unk     Media Control Interface Command Set
+mcl             unk     Multimedia Manager Collection File
+mcp             unk     Mathcad Printer Driver
+mcr             unk     DataCAD Keyboard Macro File
+mcs             unk     MathCAD Format File
+mcw             unk     MacWrite II Macintosh Text File
+mcx             unk     Graphic File
+md              unk     Compressed Archive File
+mda             unk     MS Access Add-in
+mdb             unk     MS Access Database
+mde             unk     MS Access Database File
+mdf             unk     Menu Definition File
+mdl             unk     Digitrakker Music Module (by n-FaCToR)
+mdm             unk     Telix Modem Definition
+mdn             unk     MS Access Blank Database Template
+mdp             unk     MS Developer Studio Project
+mdt             unk     MS Access Add-in Data
+mdw             unk     MS Access Workgroup Information
+mdx             unk     dBase IV Multiple Index
+mdz             unk     MS Access Wizard Template
+me              unk     Information (e.g., READ.ME)
+meb             unk     WordPerfect Macro Editor Bottom Overflow File
+med             unk     WordPerfect Macro Editor Delete Save
+mem             unk     WordPerfect Macro Editor Macro
+men             unk     Menu
+meq             unk     WordPerfect Macro Editor Print Queue
+mer             unk     WordPerfect Macro Editor Resident Area
+mes             unk     Message File
+met             unk     WordPerfect Macro Editor Top Overflow File
+meu             unk     DOS Shell Menus
+mex             unk     Matlab Executable Command
+mez             unk     RealArcade Game Information
+mf              unk     MetaFont Text File
+mfa             unk     MS Site Server 3.0 Report Definition
+mff             unk     MIDI File Format
+mgc             unk     MGCSoft Equation Editor File
+mgf             unk     Image File
+mgm             unk     MGCSoft Equation Editor Macro File
+mgx             unk     Micrografx Picture Publisher Clipart
+mh              unk     Graphic File
+mhg             unk     Multimedia File
+mht             unk     MS MHTML Document (Archived Web Page)
+mi              unk     Miscellaneous
+mib             unk     Management Information Base File (SNMP Management Pro
+mic             unk     MS Image Composer File
+mid             unk     MIDI File [Viewer]
+mif             unk     MIDI Instrument
+mii             unk     MicroStat II Data File
+mil             unk     Group 4 Fax File
+mim             unk     Multi-Purpose Internet Mail Extensions (MIME) File [M
+mio             unk     mexReader Multimedia File
+mix             unk     Power C Object File
+mk              unk     Make File
+mke             unk     Make File
+mki             unk     Picture File
+mks             unk     Tact Data
+ml3             unk     Milestones 3.x Project
+mlb             unk     Macro Library
+mli             unk     Encyclopedia Media List
+mlk             unk     Sierra Mastercook File
+mls             unk     Miles Sound Tools Compressed DLS
+mm              unk     Macro Mania Macro
+mmb             unk     MultiMedia Builder
+mmc             unk     Media Catalog
+mme             unk     Multi-Purpose Internet Mail Extensions (MIME) File [M
+mmf             unk     Meal Master Format
+mmi             unk     Memo Open Client
+mml             unk     Mail Meta Language
+mmm             unk     Animation MS Multimedia Movie
+mmo             unk     RapidFile Memo Writer
+mmp             unk     MindManager Player Play List File
+mms             unk     Miles Sound Tools (Midi+DLS/MLS)
+mmw             unk     Microsoft Media Content
+mmx             unk     Command & Conquer Red Alert 2 Map File
+mmz             unk     MusicMatch Theme File
+mn2             unk     Descent2 Mission File
+mn3             unk     Descent3 Mission File
+mn4             unk     Microsoft Money Database (older version)
+mnd             unk     AutoCAD Menu Program File
+mng             unk     Animation Shop Animation
+mnt             unk     Foxpro Menu Memo
+mnu             unk     Menu File (various)
+mnw             unk     Menu File (various)
+mnx             unk     AutoCAD Compiled Menu File
+mny             unk     MS Money File
+mob             unk     Device Definitions
+mod             unk     Music File (various)
+model           unk     Catia File
+mon             unk     ReadMail Monitor
+mov             unk     QuickTime Video Clip [Viewer]
+moz             unk     Netscape Temp File
+mp              unk     Multiplan File
+mp1             unk     MPEG Audio Stream, Layer I
+mp2             unk     MPEG Audio Stream, Layer II
+mp3             unk     MPEG Audio Stream, Layer III [Viewer]
+mpa             unk     MPEG Audio Stream, Layer I, II or III
+mpc             unk     MS Project Calender
+mpd             unk     Mini Port Driver
+mpdex           unk     MPdex MP3 Database Utility
+mpe             unk     MPEG Movie Clip
+mpe.exe         unk     MP3 Digital Player Wrapper
+mpeg            unk     MPEG Movie
+mpf             unk     Microsoft Design Gallery
+mpg             unk     MPEG Animation [Viewer]
+mpga            unk     Mpeg-1 Layer3 Audio Stream
+mpj             unk     RoboHTML Project
+mpk             unk     Augmented MS-Project File
+mpm             unk     WordPerfect MathPlan Macro
+mpo             unk     Augmented MS-Project File
+mpp             unk     MS Project File
+mpq             unk     Blizzard Game Data File
+mpr             unk     Foxpro Program
+mps             unk     Multimedia File
+mpt             unk     MS Project Template File
+mpv             unk     MS Project View
+mpx             unk     Foxpro Compiler Menu
+mrb             unk     MS C++ Multiple Resolution Bitmap Graphic
+mrc             unk     MIRC Script File
+mri             unk     MRI Scan
+mrk             unk     Informative Graphics Markup File
+mrs             unk     WordPerfect Macro Resource File
+ms              unk     Checksum File for Anti-Virus
+msa             unk     Magic Shadow Archive
+msc             unk     Microsoft Common Console Document
+msg             unk     Program Message
+msh             unk     MASH (The Microsoft Agent Scripting Helper)
+msi             unk     Windows Installer File
+msk             unk     Autodesk Mask File
+msn             unk     MS Network Document
+msp             unk     MS Paint Graphic File
+mss             unk     Manuscript Text File (various)
+mst             unk     Minispecification
+msw             unk     Word Text File
+mswmm           unk     Microsoft Windows Movie Maker Project (Part of WinME
+msv             unk     Sony Memory Stick Format
+msw             unk     MS Word Text File
+msx             unk     Compressed CP/M File Archive
+mth             unk     Derive Math File
+mtk             unk     Matrikon Software License File
+mtm             unk     Sound File
+mtv             unk     Picture File
+mtw             unk     Minitab Data File
+mu              unk     Quattro Menu
+muf             unk     ProtoMuck Multi User Forth Program
+mul             unk     Ultima Online Game
+mup             unk     Music Publisher File
+mus             unk     MusicTime Audio File
+mvb             unk     Database
+mve             unk     Interplay Video File [Descent2]
+mvf             unk     Movie Stop Frame File
+mvi             unk     AutoCAD Movie Command File
+mvw             unk     Saber LAN Log File
+mwf             unk     ProMotion Animation
+mwp             unk     Lotus Wordpro 97 Smartmaster File
+mws             unk     Maple Spreadsheet
+mxd             unk     GIS Project File (map information)
+mxm             unk     MS Project/Outlook Team Assign Task
+mxp             unk     Macromedia Extension Manager
+mxt             unk     MS C
+myp             unk     Make Your Point Presentation
+mys             unk     Myst Saved Game
+mz              unk     MOZART Music Document
+mzt             unk     MOZART Template File
+n1e             unk     OM2 OMALI NENA Encrypted Document Version 1
+n2e             unk     OM2 OMALI NENA Encrypted Document Version 2
+n3e             unk     OM2 OMALI NENA Encrypted Document Version 3
+n4e             unk     OM2 OMALI NENA Encrypted Document Version 4
+n64             unk     Nintento 64® Emulation ROM Image
+nab             unk     Novell Groupwise Address Book
+nad             unk     Noder File (Polish)
+nan             unk     Nanoscope File
+nap             unk     NAP Metafile Vector Image
+nav             unk     MSN Application Extension
+nb              unk     Nota Bene Text File
+nc              unk     Graphics File
+ncb             unk     MS Developer Studio File
+ncc             unk     Computer Numeric Control File
+ncd             unk     Norton Change Directory
+ncf             unk     Netware Command File
+ndb             unk     Intellicom Network Database
+ndl             unk     Lotus Notes
+ndo             unk     3D Low-polygon Modeler
+ndx             unk     Index (usually dBase compatible)
+ne1             unk     OM2 OMALI NENA Document Version 1
+ne2             unk     OM2 OMALI NENA Document Version 2
+ne3             unk     OM2 OMALI NENA Document Version 3
+ne4             unk     OM2 OMALI NENA Document Version 4
+neb             unk     Nortec H.E.L.P. (humidity calculations)
+ned             unk     MSN Application Extension
+neo             unk     Atari Raster Graphics
+nes             unk     Nintendo Entertainment System ROM Image
+net             unk     Network Configuration
+new             unk     New Information (e.g., WHATS.NEW)
+nff             unk     Image File
+nfo             unk     Folio Infobase
+ng              unk     Norton Guide Online Documentation
+nhf             unk     Nero HFS-CD Compilation
+nil             unk     Norton Icon Library File
+nif             unk     NetImmerse File Format
+njx             unk     NJStar Document
+nlb             unk     Oracle 7 Data
+nlm             unk     Netware Loadable Module
+nls             unk     Code Page National Language Support
+nlu             unk     Norton Live Update E-Mail Trigger File
+nlx             unk     FormWorx Form
+nms             unk     Numega Softice's Loader File (includes debugging info
+nod             unk     Noder File (Polish)
+nol             unk     Nokia Operator Logo
+not             unk     Notes
+now             unk     Text File (e.g., README.NOW)
+np              unk     Nokia Planner Project Schedule
+npd             unk     Noder File (Polish)
+npi             unk     dBASE Application Generator Source
+npm             unk     Nokia Picture Message
+nra             unk     Nero Audio-CD Compilation
+nrb             unk     Nero CD-ROM Boot Compilation
+nrg             unk     Norton Registration Entries
+nrh             unk     Nero Hybrid CD-ROM Compilation
+nri             unk     Nero ISO CD-ROM Compilation
+nrm             unk     Nero Mixed-Mode-CD Compilation
+nrt             unk     Nokia RingTone
+nru             unk     Nero UDF/ISO CD-ROM Compilation
+nrv             unk     Nero Video-CD Compilation
+ns2             unk     Lotus Notes 2 Database
+ns3             unk     Lotus Notes
+ns4             unk     Lotus Notes Database
+nsc             unk     Noder File (Polish)
+nsf             unk     Lotus Notes Database
+nsg             unk     Lotus Notes
+nsh             unk     Lotus Notes
+nsi             unk     Nullsoft Install System Script
+nso             unk     NetStudio Easy Web Graphics File
+nst             unk     Audio File
+nsx             unk     HiPer-Six Index File
+nt              unk     Windows NT Startup File
+ntf             unk     Lotus Notes Database Template
+ntp             unk     Neato CD Labels
+ntr             unk     Netrun Executable Text File
+nts             unk     Norton Tutorial
+ntx             unk     Clipper Index
+nuf             unk     Procomm Plus New User Message
+nw              unk     NoteWorthy 2 File
+nwc             unk     Noteworthy Composer Song File
+nws             unk     MS Outlook Express News File
+nxt             unk     NeXT Sound File
+o               unk     Object File (various)
+o01             unk     Typhoon Voice File
+oab             unk     MS Outlook Address Book
+oaz             unk     OAZ Fax File
+ob              unk     IMB LinkWay Object File
+obd             unk     MS Office Binder
+obe             unk     MS Out Of Box Experience
+obj             unk     Relocatable Object Code (various)
+obr             unk     Borland C++ Object Browser Data File
+obs             unk     ObjectScript Script
+obv             unk     ObjectScript Visual Interface
+obz             unk     MS Office Binder Wizard
+oca             unk     Control Typelib Cache
+ocf             unk     Object Craft File
+ocr             unk     FAXGrapper FAX Text File
+ocx             unk     Object Linking and Embedding (OLE) Control Extension
+od1             unk     Omnis5 Database File (also .OD2, .OD3, etc.)
+ode             unk     MS Office Object Data Embedding File
+odf             unk     Open Document Interchange
+odl             unk     Visual C++ Type Library Source
+ods             unk     MS Outlook Express Mailbox
+ofc             unk     Open Financial Connectivity File
+ofd             unk     ObjectView Form Defintion
+off             unk     Vector Graphic (Object File Format)
+ofm             unk     Adobe Font
+ofn             unk     MS Office FileNew File
+oft             unk     MS Outlook Item Template
+ofx             unk     Open Financial Exchange File
+ogg             unk     Ogg Vorbis Codec Compressed WAV File
+ogs             unk     Origin File
+oif             unk     QuickBase Web-sharable Database Interchange File
+okt             unk     Oktalyzer Tracker Module
+olb             unk     Object Library
+ole             unk     Object Linking and Embedding (OLE) Object
+oli             unk     Olivetti Text File
+omf             unk     Image File
+ond             unk     Lotus Notes-related File (unverified)
+onx             unk     Onyx Graphics Postershop File
+oom             unk     Shroom Swap File
+opc             unk     Beta 44 Job File
+opj             unk     OrCad Project File
+opl             unk     Psion Organiser Programming Language Source File
+opn             unk     Exact Active Options
+opo             unk     OPL Output Executable File
+opt             unk     QEMM Optimize
+opx             unk     MS Orgchart Organization Diagram
+oqy             unk     MS Excel OLAP Query File
+or2             unk     Lotus Organiser 2 File
+or3             unk     Lotus Organiser 97 File
+ora             unk     Oracle 7 Configuration
+orc             unk     MIDI File
+org             unk     Lotus Organiser File
+ori             unk     Original
+oss             unk     MS Office Saved Search
+ost             unk     MS Exchange/Outlook Offline File
+otb             unk     Nokia Phone Graphics Editor
+otl             unk     Super NoteTab Template File
+otp             unk     Origin File
+ots             unk     OtsJuke Sound File
+otx             unk     Olivetti Olitext Plus File
+out             unk     Outlines or Output File (various)
+ov1             unk     Program File - Overlay
+ov2             unk     Program File - Overlay
+ov3             unk     Program File - Overlay
+ovd             unk     ObjectVision Datafile
+ove             unk     Cakewalk Overture Score
+ovl             unk     Program File - Overlay
+ovr             unk     Program File - Overlay
+ozm             unk     Sharp Organizer Memo Bank
+ozp             unk     Sharp Organizer Telephone Bank
+p               unk     PASCAL Program File
+p01             unk     IsoBuster File
+p10             unk     Tektronix Plot 10 Drawing
+p16             unk     ProTracker Studio Music
+p22             unk     Patch22 Patch File
+p65             unk     Pagemaker 6.5 File
+p7c             unk     Digital ID File
+p7m             unk     PKCS #7 MIME Message (see Section 3.2 in RFC 2311 [MI
+p7r             unk     Certificate Request Response
+p7s             unk     PKCS #7 Signature
+pa              unk     Print Artist
+pa1             unk     PageAhead Worktable
+pab             unk     MS Personal Address Book
+pac             unk     SB Studio II Package
+pad             unk     Telemate Keypad Definition
+paf             unk     PARIS Audio Format
+pag             unk     Property Page File
+pak             unk     Compressed Archive File
+pal             unk     Color Palette
+pan             unk     Chromeleon Control Panel
+pap             unk     Tree Professional Palm Creator Image File
+par             unk     Fractint Parameter File
+pas             unk     Pascal Source Code
+pat             unk     AutoCAD Hatch Pattern
+pb              unk     WinFax Pro Phone Book
+pb1             unk     First Publisher Document
+pba             unk     Powerbasic Source Code
+pbd             unk     PowerBuilder Dynamic Library
+pbf             unk     Turtle Beach Pinnacle Bank File
+pbi             unk     Profiler Binary Input
+pbk             unk     MS Phonebook
+pbl             unk     PowerBuilder Library
+pbm             unk     UNIX Portable Bit Map Graphic [Viewer]
+pbr             unk     PowerBuilder Resource
+pbo             unk     Profiler Binary Output
+pbt             unk     Profiler Binary Table
+pbx             unk     MS Outlook Express Message Folder
+pc              unk     PC-specific Text File
+pc3             unk     Harvard Custom Palette (Harvard Graphics taken over b
+pc5             unk     Rockwell Software Logix 5 File
+pc8             unk     ASCII Text IBM-8
+pcb             unk     Protel Technology Advanced PCB Design
+pcc             unk     PC Painbrush Image File
+pcd             unk     Photo-CD Image [Viewer]
+pce             unk     Eudora Mailbox Name Map
+pcf             unk     Profiler Command File
+pch             unk     Patch File
+pcj             unk     IBM Linkaway-Live Multimedia Tool Graphics
+pck             unk     Turbo Pascal Pick File
+pcl             unk     HP Printer Control Language [SwiftView]
+pcm             unk     Sound File
+pcp             unk     Symantec Live Update Pro
+pcs             unk     PICS Animation
+pct             unk     Bitmap Graphic (Apple PICT Format Usually)
+pcw             unk     PC Write Text File
+pcx             unk     PC Paintbrush Bitmap Graphic [Viewer] [SwiftView]
+pda             unk     Bitmap Graphic
+pdb             unk     Palmpilot Database/Document File
+pdd             unk     Adobe PhotoDeluxe Image
+pdf             unk     Printer Description
+pdg             unk     PrintShop Deluxe File
+pdi             unk     MS Powerpoint File
+pdl             unk     Borland C++ Project Description Language
+pdm             unk     Sybase Power Designer File
+pdn             unk     Plan de Negocio
+pdq             unk     Patton & Patton Flowcharting PDQ Lite File
+pdr             unk     Port or Printer Driver
+pds             unk     PDS Graphic
+pdt             unk     ProCite Primary Database
+pdv             unk     Paintbrush Printer Driver
+pdw             unk     Professional Draw Document
+pdx             unk     Paradox Files
+peb             unk     WordPerfect Program Editor Bottom Overflow File
+ped             unk     WordPerfect Program Editor Delete Save
+pem             unk     WordPerfect Program Editor Macro
+peq             unk     WordPerfect Program Editor Print Queue File
+per             unk     WordPerfect Program Editor Resident Area
+pes             unk     WordPerfect Program Editor Work Space File
+pet             unk     WordPerfect Program Editor Top Overflow File
+pf              unk     Monitor or Printer Profile File
+pf?             unk     SmartWare Project Source File (requires login)
+pfa             unk     Outline Font (ASCII)
+pfb             unk     Outline Font (Binary)
+pfc             unk     PF Component
+pfe             unk     Programmers File Editor
+pfk             unk     XTree Programmable Function Keys
+pfm             unk     Printer Font Metrics
+pfp             unk     Panorama Factory Project File
+pfr             unk     PaintShop Pro File
+pfs             unk     PFS:File Database / PFS:Write Text
+pft             unk     Chiwriter Printer Font
+pg              unk     IBM LinkWay Cut/Paste File
+pgd             unk     Pretty Good Privacy Virtual Disk File
+pgi             unk     PGraph Library Printer Device Driver
+pgl             unk     Graphics (Plotter)
+pgm             unk     Portable Graymap Graphic [Viewer]
+pgn             unk     Portable Game Notation (Used for chess)
+pgp             unk     Program Parameter
+pgs             unk     Man4DOS Manual Page
+pgx             unk     Binary Property Page File
+ph              unk     PERL Header
+phd             unk     PC Help Desk File
+phn             unk     UltraFax/QmodemPro Phone List
+pho             unk     Metz Phone Phone List
+php             unk     PHP Script [Also .PHP3 & .PHP4]
+phr             unk     NoExcuse Phrase Checker
+pht             unk     Partial Hypertext File (HTML fragments compiled into
+pic             unk     PC Paint Bitmap Graphic
+pif             unk     Windows Program Information File
+pig             unk     Lucas Arts Dark Forces WAD File
+pim             unk     PixMaker Project File
+pin             unk     Pushpin Set
+pit             unk     Macintosh Compressed Archive File
+pix             unk     PrintMaster Graphic File
+pj              unk     MKS Source Integrity File
+pjl             unk     ProCite Term Lists and Journal Title Lists
+pjt             unk     Foxpro Project Memo
+pjx             unk     Foxpro Project
+pk              unk     CoolEdit96 Graphical Waveform [?]
+pk3             unk     Quake 3 Arena File (Stores maps, etc. and is renamed
+pka             unk     Compressed Archive File
+pkb             unk     QuickPOS (Point-Of-Sale) Keyboard Layout File
+pkg             unk     MS Developer Studio Application Extension
+pko             unk     PublicKey Security Object
+pkr             unk     PGP Public Keyring
+pkt             unk     Fidonet Packet
+pl              unk     Harvard Palette (Harvard Graphics taken over by Serif
+pl1             unk     3D Home Architect Room Plan
+pl3             unk     Harvard Chart Palette (Harvard Graphics taken over by
+plb             unk     Foxpro Library
+plb             unk     LogoShow Screensaver
+plc             unk     Lotus Add-in
+pld             unk     PLD2 Source File (program due out 1Q2001)
+plg             unk     REND386/AVRIL File
+pli             unk     Oracle 7 Data Description
+pll             unk     Clipper Prelinked Library
+plm             unk     DisorderTracker2 Module
+pln             unk     WordPerfect Spreadsheet File
+plr             unk     Descent Pilot File
+pls             unk     DisorderTracker2 Sample
+plt             unk     AutoCAD HPGL Vector Graphic Plotter File
+ply             unk     Autodesk Polygon
+pm              unk     Presentation Manager Graphic
+pm3             unk     PageMaker 3 Document
+pm4             unk     PageMaker 4 Document
+pm5             unk     PageMaker 5 Document
+pm6             unk     PageMaker 6 Document
+pmc             unk     Windows Performance Monitor Settings
+pme             unk     Plazmic Media Engine File
+pmg             unk     Pagemaker Group File (EPS graphic)
+pmi             unk     Pegasus Mail Message Folder Index File
+pml             unk     NT4 Performance Monitor Log File
+pmm             unk     Pegasus Mail Mail Message Folder
+pmo             unk     Print Master Gold Text
+pmp             unk     Acdsee 3.0 Image (old compressed Sony format)
+pn3             unk     Harvard Printer Driver (Harvard Graphics taken over b
+pnd             unk     DATAIR Pension System Pending File
+png             unk     Portable (Public) Network Graphic (proposed GIF repla
+pnm             unk     PBM Portable Any Map Graphic
+pnt             unk     MacPaint File
+poc             unk     PocoScript File
+pog             unk     Descent2 File
+poh             unk     Optimized Geoworks .GOH File
+pol             unk     Music File
+pop             unk     dBase Popup Menu
+pos             unk     ProCite Output Styles
+pot             unk     PowerPoint Template
+pov             unk     Persistence of Vision Ray-tracer
+pow             unk     PowerChords Chord Chart
+pp              unk     Compressed Amiga Archive File
+pp4             unk     Picture Publisher
+pp5             unk     Picture Publisher
+ppa             unk     PowerPoint Add-in
+ppb             unk     WordPerfect Print Preview Button Bar
+ppd             unk     PostScript Printer Description
+ppf             unk     Turtle Beach Pinnacle Program File
+ppi             unk     MS PowerPoint Graphics File
+ppl             unk     Harvard Polaroid Palette Plus ColorKey Driver (Harvar
+ppm             unk     PBM Portable Pixelmap Graphic [Viewer]
+ppo             unk     Clipper Preprocessor Output
+ppp             unk     Serif PagePlus Publication
+pps             unk     PowerPoint Slideshow
+ppt             unk     PowerPoint Presentation
+ppx             unk     Serif PagePlus Publication
+ppz             unk     PowerPoint Packaged Presentation
+pq              unk     Adobe Pagemaker Default Printer Style
+pqi             unk     Power Quest Drive Imaging Software
+pqx             unk     Power Quest DRive Image Index
+pr2             unk     Persuasion Presentation
+pr3             unk     dBase IV PostScript Printer Driver
+prc             unk     Palmpilot Resource File
+prd             unk     Printer Driver
+pre             unk     Freelance Presentation
+prf             unk     Preferences File (various)
+prg             unk     Program File (various)
+pri             unk     LocoScript Printer Definitions
+prj             unk     Project File (various)
+prk             unk     Tony Hawk's Pro Skater 2 Saved Park
+prm             unk     Parameter File
+prn             unk     Printer Text File (various)
+pro             unk     Profile
+prs             unk     Printer Resource File
+prt             unk     Printer Configuration (various)
+prv             unk     PsiMail Internet Provider Template
+prx             unk     Foxpro Compiler Program
+prz             unk     Freelance Graphics 97 File
+ps              unk     PostScript [Ghostscript]
+psb             unk     Pinnacle Sound Bank
+psd             unk     Photoshop Format [Viewer]
+pse             unk     IBM Printer Page Segment Bitmap
+psf             unk     Chiwriter PostScript Printer Font
+psi             unk     PSION A-law Audio
+psm             unk     Turbo Pascal Symbol Table
+psp             unk     PaintShop Pro Image [Viewer]
+psr             unk     Project Scheduler Resource File
+pst             unk     MS Outlook Personal Folder File
+psx             unk     Dirty Little Helper Chat File
+psy             unk     PLD2 System File (program due out 1Q2001)
+pt3             unk     Harvard Device Driver (Harvard Graphics taken over by
+pt4             unk     PageMaker Template
+pt5             unk     PageMaker Template
+ptb             unk     Power Tab Guitar Tablature Editor
+ptm             unk     PolyTracker Music Module
+ptr             unk     QMail Qwk Reader Pointer
+pub             unk     PGP Public Key Ring
+puf             unk     Puffer Encrypted File
+put             unk     Instalit Script
+pva             unk     Hauppauge DVB-Software
+pvl             unk     Instalit Library
+pvt             unk     Local Fidonet Pointlist
+pw              unk     Professional Write Text File
+pwa             unk     Password Agent File
+pwd             unk     Pocket Word Document
+pwf             unk     ProCite Workforms
+pwl             unk     Password List
+pwp             unk     Photoworks Image File
+pwz             unk     PowerPoint Wizard
+px              unk     Primary Index
+pxa             unk     Pixia Color Painter File [Japanese]
+pxe             unk     Partial XML Envelope
+pxl             unk     Pocket Excel Spreadsheet
+py              unk     PYTHON Script
+pyc             unk     Compiler PYTHON Script
+pzd             unk     Pizazz Plus Defaults
+pzm             unk     GraphPad Prism
+pzo             unk     Pizazz Plus Overlay
+pzp             unk     Pizazz Plus Palette
+pzs             unk     Pizazz Plus Settings
+pzt             unk     Pizazz Plus Transfer File
+pzx             unk     Pizazz Plus Swap File
+pzz             unk     Curious Labs Compressed Poser File
+q9q             unk     BladePro Graphic Plugin File
+qad             unk     PF QuickArt Document
+qag             unk     Norton Desktop Quick Access Group
+qap             unk     Omnis Quartz Application File
+qax             unk     ExpressTracker Data File
+qbd             unk     Keyboard Layout
+qbe             unk     Example Query (Query By Example)
+qbl             unk     Business Lawyer Document
+qbo             unk     dBase IV Ordered Query
+qbs             unk     MS Quick Basic Program File
+qbw             unk     QuickBooks for Windows File
+qcp             unk     Qualcomm PureVoice File
+qcs             unk     CADQC Standard File
+qd?             unk     Omnis Quartz Data File Segment (can be 0 to 9)
+qdate           unk     Quicktime Related
+qdf             unk     Quicken Data File
+qdi             unk     Dictionary
+qdk             unk     Quarterdeck QEMM File
+qdt             unk     QuickBooks UK Accountancy Data File
+qdv             unk     Steve Blackstock Giffer Graphics File
+qef             unk     Excel Query
+qel             unk     Quicken Electronic Library File
+qep             unk     IRMA Wordstation for Windows
+qfl             unk     Family Lawyer Document
+qfx             unk     Quick Link Fax
+qif             unk     Quicken Interchange Format
+qlb             unk     MS C Quick Library
+qlc             unk     PostScript Help File
+qlp             unk     QuickLink Printer Driver
+qm              unk     Quality Motion File
+qm4             unk     QMail Mail Door Option or Services File
+qmt             unk     Quicken Memorized List
+qnt             unk     Chromeleon Quantification Method
+qnx             unk     Quicken Indexes
+qpr             unk     OS/2 Printer Queue Driver
+qpw             unk     Quattro Pro Project File
+qpx             unk     Foxpro Ordered Query
+qqt             unk     Quick Qard Technology Qardware Definition File
+qrp             unk     Centura Report Builder File
+qrs             unk     WordPerfect Equation Editor
+qrt             unk     QRT Ray Tracing Graphic
+qry             unk     dBase IV Query
+qsc             unk     Pxyl Visuals Chart
+qsd             unk     Quicken Datafile
+qst             unk     Quake Spy Tab File
+qt              unk     Quicktime Video
+qti             unk     QuickTime Image
+qtm             unk     QuickTime Movie
+qtp             unk     QuickTime Preferences
+qts             unk     Macintosh PICT Image
+qtx             unk     QuickTime Image
+que             unk     Task Scheduler Queue Object
+quicken         unk     Quicken Spreadsheet
+qw              unk     Symantec Q&A Write Program File [Support]
+qwb             unk     MS Money Quotes WriteBack Import File
+qwk             unk     QWK Reader Message File
+qwp             unk     Quiptics Puzzle File
+qxd             unk     Quark Xpress File
+qxl             unk     Quark Xpress Element Library
+qxt             unk     Quark Xpress Template File
+r               unk     Pegasus Mail Resource File
+r??             unk     RAR Compressed File (?? can be 01 to 99)
+r33             unk     Train Simulator Game File
+r8              unk     RAW Graphic File
+r8l             unk     LaserJet Landscape Font
+r8p             unk     LaserJet Portrait Font
+ra              unk     RealMedia File [Viewer]
+ram             unk     RealMedia Metafile
+rar             unk     RAR Compressed Archive
+ras             unk     Sun Raster Graphic [Viewer]
+rat             unk     Rating System File
+raw             unk     RAW RGB 24-bit Graphic
+rax             unk     Image File
+rb              unk     RocketEdition File
+rb1             unk     R:Base Data File
+rb2             unk     R:Base Data File
+rb3             unk     R:Base Data File
+rbf             unk     R:Base Data File
+rbh             unk     RoboHelp Configuration
+rbm             unk     Propellerhead ReBirth Modulation v2.0
+rc              unk     Borland C++ Resource Compiler Script File
+rcd             unk     PC Anywhere Recorded Session File
+rcg             unk     Netscape Newsgroup File
+rcp             unk     Recomposer's MIDI Sequencer Music File
+rd1             unk     Descent1 Registered Level File
+rd2             unk     DATAIR Retirement Document System Custom Text File
+rd3             unk     Ray Dream Designer Graphics
+rd4             unk     Ray Dream Designer Graphics
+rd5             unk     Ray Dream Designer Graphics
+rdb             unk     TrueVector Rules Database
+rdf             unk     Resource Description Framework File
+rdi             unk     Device-independent Bitmap
+rdl             unk     Descent Registered Level
+rds             unk     Ray Dream Studio File
+rdx             unk     Reflex Data File
+rec             unk     Sprint Record File
+red             unk     Calrion Modula-2 Path Data
+ref             unk     Cross Reference
+reg             unk     Registration Data (various)
+reget           unk     ReGet Deluxe Downloader
+rem             unk     Annotation (remark)
+rep             unk     Text Document
+req             unk     Request
+res             unk     Resource File (various programs)
+rev             unk     Geoworks Revision File
+rex             unk     REXX Program File
+rez             unk     Resource File
+rf              unk     Sun Raster Graphic
+rf?             unk     SmartWare Compiled Project File (requires login)
+rfb             unk     RoboForm
+rfd             unk     RecogniFORM Form Definition
+rff             unk     Maggi Graphic File
+rfg             unk     RFG Integrator System Database
+rfh             unk     RFG Integrator Householding Database
+rft             unk     IBM DisplayWrite Revisable Format Text
+rgb             unk     Picture File
+rgi             unk     RealArcade Game Installer (not secured)
+rgp             unk     RealArcade Game Package
+rgs             unk     RealArcade Game Installer (secured)
+rgx             unk     ReaGeniX Code Generator Symbol Table
+rh              unk     Borland C++ Resource Header File
+ri              unk     Lotus File
+ria             unk     Alpharel Group IV Raster Graphics File
+rib             unk     3D Reality Renderman Format Graphics
+ric             unk     Ricoh FAX Graphic File
+rif             unk     Fractal Painter Bitmap
+rip             unk     Remote Imaging Protocol
+rix             unk     ColorRIX VGA Paint File
+rl1             unk     Descent1 Registered Level File
+rl2             unk     Descent2 Registered Level
+rl4             unk     Bitmap Graphics
+rl8             unk     Bitmap Graphics
+rla             unk     Advanced Visualizer File
+rlb             unk     Harvard Graphic File (Harvard Graphics taken over by
+rlc             unk     Image Systems CAD Overlay
+rle             unk     Graphic (Run Length Encoded) [Viewer]
+rlz             unk     Realizer Source Code
+rm              unk     RealMedia File
+rmd             unk     RegMaid Document
+rmf             unk     Rich Map Format (3D Games)
+rmi             unk     MIDI File [Viewer]
+rmk             unk     Clipper RMake Make File
+rmm             unk     RealPlayer File
+rmr             unk     Resume Maker File
+rmx             unk     RealJukeBox MP3 File
+rn              unk     Nota Bene XPL Program
+rnd             unk     AutoCAD Rendering Slide
+rng             unk     Nokia Ringtone File
+rnl             unk     GTX Runlength Raster Graphics
+rno             unk     VAX Runoff File
+rnx             unk     RealPlayer File
+rol             unk     Adlib Music File
+rom             unk     Nintento 64® Emulation ROM Image
+rov             unk     Rescue Rover Data
+rp              unk     RealPix Clip
+rpb             unk     Automotive Diagnostic File
+rpc             unk     Rich Photorealistic Content (ArchVision, Inc.) [Info]
+rpd             unk     Rapidfile Database
+rpl             unk     Replica Text File
+rpm             unk     RedHat Package Manager (Linux)
+rpt             unk     Report (various)
+rqy             unk     MS Excel OLE DB Query File
+rr              unk     Railroad Tycoon
+rrs             unk     Road Rash Save File
+rs              unk     Amiga Reassembler Resource Data File
+rs_             unk     Macintosh File Resource Fork
+rsb             unk     Rogue Spear Bitmap
+rsc             unk     Resource File
+rsf             unk     Mediafour MacDrive Macintosh Resource Fork
+rsl             unk     PC Tools Resources Library
+rsn             unk     Propellerhead Reason Audio File
+rsp             unk     Responce Text File
+rss             unk     Rockwell Logix 500 SLC-5 Software
+rst             unk     ANSYS Results
+rt              unk     RealText Clip
+rta             unk     RoboHelp Configuration
+rtf             unk     Rich Text Format File (also used as Windows Help file
+rth             unk     ANSYS Results
+rtk             unk     RoboHelp Configuration
+rtl             unk     Text File
+rtm             unk     Real Tracker Music Module
+rtp             unk     TurboTax Update File
+rts             unk     RoboHelp Configuration
+rtx             unk     Reliacast Audience Manager Turnstile
+rul             unk     InstallShield
+run             unk     PC Tools Script Tools Program
+rv              unk     RealVideo Clip
+rvp             unk     Microsoft Scan Configuration File
+rvw             unk     Review (may just be text file)
+rws             unk     Borland C++ Resource Workshop Data File
+rwx             unk     RenderWare Script
+rwz             unk     MS OutlookXP Internet Settings
+rx              unk     Reflex Database Driver
+rxd             unk     Reflex Database
+rxh             unk     Reflex Database Help File
+rxr             unk     Reflex Database Report
+rxs             unk     Reflex Database Screen Driver
+s               unk     Assembler Source Code
+s01             unk     WordPerfect Distribution File
+s02             unk     WordPerfect Distribution File
+s03             unk     WordPerfect Distribution File
+s28             unk     Genesis or Sega32X Rom Image
+s2p             unk     Sonnet File
+s3i             unk     ScreamTracker v3 Instrument
+s3m             unk     ScreamTracker v3 Module
+sad             unk     Serveron Analyzer Data File
+saf             unk     MusicMatch Jukebox Secure Audio File
+sah             unk     SETI@Home Data File
+sal             unk     Soritec Data
+sam             unk     Ami Pro Text File
+san             unk     The Curse of Monkey Island Movie File
+sar             unk     SAR Compressed Archive File
+sat             unk     ACIS Solid Model (any ACIS-based CAD program)
+sb              unk     Audio File
+sbd             unk     Storyboard Editor Storyboard
+sbf             unk     Superbase 95 File
+sbi             unk     Sound Blaster Instrument File
+sbk             unk     Emu SoundFont v1.x Bank Files
+sbl             unk     Shockwave Flash Object
+sbp             unk     Superbase DML Program
+sbr             unk     Source Browser Support File
+sbt             unk     Superbase Record Notes
+sc              unk     Framework Screen Driver
+sc2             unk     Sample Cell
+sc3             unk     Harvard Screen Driver (Harvard Graphics taken over by
+sc4             unk     RollerCoaster Tycoon Scenario
+sca             unk     SCA Datafile
+scb             unk     Scala InfoChannel Published Script
+scc             unk     Text File
+scd             unk     Graphic (SCODL Scan Conversion Object Description Lan
+sce             unk     SoftCuisine Data Exchange File
+scf             unk     Windows Explorer Command
+sch             unk     Schedule+ File
+sci             unk     ScanVec Inspire File
+scl             unk     SCALA Scale
+scm             unk     SchematicMaker (Topanga Software) File
+scn             unk     Compressed Screen format
+sco             unk     High Score (various)
+scp             unk     Script (various)
+scr             unk     Faxview Fax
+sct             unk     Foxpro Screen
+scv             unk     ScanVec CASmate File
+scx             unk     MS FoxPro Screen File
+scy             unk     ReaGeniX Security File
+sd              unk     Sound Designer I Audio
+sd2             unk     Sound Designer II Flattened File
+sd7             unk     Daktronics Venus 7000 Electronic Sign Schedule
+sda             unk     StarOffice Drawing
+sdb             unk     Simply Accounting File
+sdc             unk     StarOffice Spreadsheet
+sdd             unk     StarOffice Presentation
+sdf             unk     Standard Data Format
+sdi             unk     Fidonet Software Distribution Network Info
+sdk             unk     Roland S-series Floppy Disk Image
+sdl             unk     SmartDraw Library
+sdn             unk     Shell Archive
+sdr             unk     SmartDraw Drawing
+sds             unk     StarOffice Chart
+sdt             unk     SmartDraw Template
+sdv             unk     Semicolon Divided Values File
+sdw             unk     StarOffice Text
+sdx             unk     Midi Sample Dump Standard Files Compacted by SDX
+sdv             unk     Pinnacle Studio DV Video Editing Project
+se              unk     ScopeEdit Project File
+sea             unk     Macintosh Compressed Archive File
+sec             unk     Compressed Archive File
+sef             unk     Steganos Encrypted File
+seg             unk     Compressed File Segment
+sel             unk     PaintShop Pro Selection File
+seo             unk     ScopeEdit Object File
+sep             unk     TIFF Bitmap Separation
+seq             unk     Atari Animation File
+ses             unk     Digital Audio Editor File
+seu             unk     Serials 2000 Encrypted S2K Update
+sew             unk     Janome (New Home) Sewing Machine File
+sex             unk     Urban Chaos Game File
+sf              unk     Sound File
+sf2             unk     Emu SoundFont v2.0 File
+sfd             unk     SoundStage Sound File Data
+sfe             unk     Split Files Shell Extension
+sff             unk     Fritz Fax-Print File
+sfi             unk     Ventura Printer Font
+sfl             unk     Ventura Printer Font
+sfn             unk     SPX Font
+sfp             unk     Ventura Printer Font
+sfr             unk     Sonic Foundry Sample Resource
+sfs             unk     StarOffice Frame
+sft             unk     Chiwriter Screen Font
+sfv             unk     QuickSFV/WinSFV Checksum File
+sfw             unk     Graphic File (Seattle Film Works) [Viewer]
+sfx             unk     Self-extracting Archive
+sg              unk     ABC Snap Graphics User File
+sg1             unk     Stanford Graphics
+sgd             unk     SameGame Data File
+sgf             unk     Smart Game Format
+sgi             unk     Silicon Graphics IRIS Graphic File [Viewer]
+sgl             unk     StarOffice Master Document
+sgp             unk     Statgraphics Plus Statistics
+sgt             unk     Hitman Game Sound File
+sh              unk     UNIX shar Archive File
+sh3             unk     Harvard Presentation (Harvard Graphics taken over by
+shb             unk     Corel Background File
+shg             unk     Hotspot Editor Hypergraphic
+shk             unk     Macintosh Compressed Archive File (could be Apple II
+shm             unk     WordPerfect Shell Macro
+shn             unk     Shorten Audio Compression File [Additional]
+shp             unk     3D Studio Shapes File
+shr             unk     UNIX shar Archive File
+shs             unk     Shell Scrap Object File
+shw             unk     Corel Presentation
+shx             unk     AutoCAD Shape Entities
+si              unk     SoftImage Image File
+sib             unk     Sibelius Music File
+sid             unk     Music File
+sif             unk     Windows NT Setup File
+sig             unk     Signature File
+sim             unk     Simulation (various) (e.g. Setup for Nascar4)
+sit             unk     StuffIt Compressed Archive File (Multiple platforms)
+siz             unk     Oracle 7 Configuration
+sjf             unk     Split Files Shell Extension
+ska             unk     PGP Secret Keyring
+skb             unk     QuickPOS (Point-Of-Sale) Standard Keyboard Layout Fil
+skf             unk     Autosketch
+skl             unk     Authorware Resource
+skn             unk     FileWrangler/SecurDesk!/ImageForge Graphic Skin
+skr             unk     Microsoft ScriptIt
+sky             unk     ActiveSky Movie Clips for Palm OS
+sl              unk     S-Lang Program File
+slb             unk     AutoCAD Slide Library
+slc             unk     Telix Compiler SALT Script
+sld             unk     AutoCAD Slide
+sldasm          unk     Solidworks File
+slddrw          unk     Solidworks File
+slg             unk     Chromeleon Audit Trail
+sli             unk     MagiCorp Side Service Slide
+slk             unk     Data Exchange File (Symbolic Link)
+sll             unk     Sound File
+slm             unk     Microsoft Visual FoxPro
+slp             unk     Timeslips Data File
+slt             unk     Telix SALT Script Application
+sm              unk     Smalltalk Program File
+sm3             unk     DataCAD Symbol File
+smc             unk     Super Nintendo Game-console ROM Image [See ZNES or SN
+smd             unk     StarOffice Mail
+smf             unk     StarOffice Formula
+smi             unk     RealPlay SMIL File
+smk             unk     Smacker Compressed File
+smm             unk     Ami Pro Macro
+smp             unk     Sample or Samplevision Format
+sms             unk     MS Package Definition File (used now in place of .PDF
+smt             unk     HiPer-Six Memo File
+snd             unk     Sound Clip [Viewer]
+sng             unk     Midisoft Studio MIDI Song
+snm             unk     Netscape Mail
+sno             unk     SNOBOL Program File
+snp             unk     Snapview Shapshot
+snx             unk     Second Nature Software Graphic
+soa             unk     Sage MAS 90 Accounting Software File
+soc             unk     SociometryPlus Sociometric Group
+sol             unk     Solution Game Walkthroughs
+som             unk     Paradox Sort Info
+sou             unk     SB Studio II Sound
+sp              unk     Splint Compressed Archive File (UNIX)
+spc             unk     Multiplan Program
+spd             unk     Harvard Bitstream Typefaces (Harvard Graphics taken o
+spf             unk     Site Publisher Profile
+spg             unk     Sprint Glossary
+spi             unk     Scanner Graphics
+spj             unk     Site Publisher Project File
+spl             unk     Compressed Archive File
+spm             unk     WordPerfect File
+spn             unk     WordPerfect Distribution File
+spp             unk     Sprint Printer File
+spr             unk     Sprint Document Letter
+sps             unk     Sprint Screen Driver
+spt             unk     SPITBOL Program File
+spw             unk     SigmaPlot Worksheet
+spx             unk     Foxpro Compiler Screen Program
+spz             unk     Spazz3d VRML File
+sq7             unk     Daktronics Venus 7000 Electronic Sign Sequence
+sqc             unk     Structured Query Language Common Code File [SQL]
+sql             unk     Structured Query Language Data [SQL]
+sqr             unk     Structured Query Language Program File [SQL]
+sqz             unk     Compressed Archive File
+src             unk     Sourcecode (various)
+srf             unk     Sun Raster Graphic File
+srp             unk     QuickLink Script
+srt             unk     BSplayer Subtitle File
+ss              unk     Splash Bitmap Graphic
+ssa             unk     Subtitles
+ssd             unk     SAS Database
+ssf             unk     Enable Spreadsheet File
+ssh2            unk     SSH Secure Shell Client
+ssi             unk     Installer/GD Software Setup Information
+ssm             unk     RealPlay Standard Streming Metafile
+ssp             unk     SAS Transport Data
+sss             unk     Sudden Strike Saved Game
+sst             unk     Certificate Store
+st              unk     SMALLTALK Program File
+sta             unk     Eudora File
+stb             unk     Genus Stub Library
+std             unk     Prosa State Transition Diagram Graphic
+stf             unk     ShrinkToFit Compressed Archive File
+stg             unk     PageKeeper Storage File
+stk             unk     Personal Stock Monitor File
+stl             unk     Certificate Trust List
+stm             unk     Sound File
+sto             unk     Genus Pascal Stub OBJ File
+stp             unk     PageKeeper Packed Storage File
+str             unk     dBase Structure List
+sts             unk     MS C Project Status Info
+stw             unk     SmartTerm Data File
+stx             unk     Simply Tax Form
+sty             unk     Style Sheet (various)
+sub             unk     CloneCd Related File
+sud             unk     Super Project Analyzer Data
+sui             unk     Simple User Interface Toolkit Library
+sum             unk     Summary (various)
+sun             unk     Sun Raster Graphic File
+sup             unk     WordPerfect Supplemental Dictionary
+sur             unk     Surveyor Document
+sv$             unk     AutoCAD Autosave File
+sv1             unk     Transport Tycoon Saved Game
+sv4             unk     RollerCoaster Tycoon Saved Game
+svg             unk     Scalable Vector Graphics File
+svi             unk     Mimio Ink Files
+svp             unk     WISCO Survey Power
+svx             unk     Interchange File Format, 8SVX/16SV
+sw              unk     Audio File
+swa             unk     Shockwave Audio File
+swd             unk     Storybook File (educational)
+swf             unk     Macromedia Flash Format [Alternate] [Viewer]
+swfs            unk     Dreamweaver File
+swg             unk     Swag Reader Packet
+swi             unk     Swish Data File (Swish makes Flash files)
+swl             unk     Macromedia Flash Format [Alternate]
+swt             unk     VB Setup Wizard Template File
+sxw             unk     OpenOffice.org Writer 6.0 Text File
+sy1             unk     Ami Pro Smartpix Symbol Library
+sy3             unk     Harvard Symbol File (Harvard Graphics taken over by S
+syl             unk     SYLK Spreadsheet Format
+sym             unk     Symbol Table (various)
+syn             unk     Synonym File
+sys             unk     System Configuration
+syw             unk     Harvard Symbol Graphic (Harvard Graphics taken over b
+sz0             unk     Binary File Format (used when uploading via a COM por
+t               unk     Tads Source File
+t??             unk     Ingres Table/Index File (?? = Hex 00 to FF)
+t2k             unk     Teach2000 Document
+t2t             unk     Sonata CAD Modelling File
+t64             unk     C64S Emulator Program
+t98             unk     Kiplinger Tax Cut File (1998 Tax Year)
+t99             unk     Kiplinger Tax Cut File (1999 Tax Year)
+tab             unk     Guitar Tablature File
+tag             unk     Dataflex Query Tag Name
+tah             unk     Turbo Assembler Help File
+tai             unk     INMOS Transputer Development System Occam Analyse Inf
+tal             unk     Adobe TypeAlign Text Illustration File
+tam             unk     Tame Program Settings
+tao             unk     IsoBuster File
+tar             unk     Compressed Archive File
+tax             unk     Turbotax File
+taz             unk     Compressed File (short for .tar.z)
+tb1             unk     Turbo C Font
+tb2             unk     Turbo C Font
+tbc             unk     IronCAD Tool Bar Customization
+tbf             unk     Imavox TurboFax Faxs
+tbk             unk     Asymetrix Toolbook
+tbl             unk     Adobe Pagemaker Import Mapping Table
+tbx             unk     Project Scheduler Table
+tc              unk     Borland Configurations File
+tch             unk     Borland Help File
+tci             unk     INMOS Transputer Development System Occam Configurati
+tcl             unk     TCL/TK Language Script
+tcm             unk     INMOS Transputer Development System Occam Comment Tex
+tcw             unk     TurboCAD Drawing
+td              unk     Turbo Debugger Configuration File
+td2             unk     Turbo Debugger Configuration File
+td4             unk     RollerCoaster Tycoon Track Design
+tdb             unk     Thumbs Plus Database
+tdf             unk     Trace Definition File
+tdh             unk     Turbo Debugger Help File
+tdk             unk     Turbo Debugger Keyboard Record
+tdo             unk     Compressed File
+tdp             unk     Serif DrawPlus Thumbnail
+tds             unk     Turbo Debugger Symbol Table
+tdw             unk     Turbo Debugger Configuration File
+te              unk     Textease File
+te2             unk     Conquest of the New World
+tea             unk     Tea Template Source File
+tee             unk     TeeChart Office Graphic
+tef             unk     Relisys Tefax Fax
+tel             unk     Telnet Host File
+tem             unk     Icon Author Template
+ter             unk     TerraGen Landscape File
+tet             unk     Textease Template
+tex             unk     TeX
+tf              unk     Turbo Profiler Configuration File
+tfa             unk     Turbo Profiler Area File
+tfc             unk     Tobi's Floppy Cataloguer Catalog
+tfh             unk     Turbo Profiler Help File
+tfm             unk     Tagged Font Metric
+tfs             unk     Turbo Profiler Statistic
+tfx             unk     Traffix Traffic Analysis Software
+tg1             unk     On Target Project File
+tg4             unk     CCITT Group 4 Fax
+tga             unk     Truevision Targa Graphic [Viewer]
+tgh             unk     TrueGas Host File
+tgw             unk     Terragen Atmosphere File
+tgz             unk     UNIX Tar File Zipped (short for .tar.gz)
+thb             unk     Bitmap Graphic
+thd             unk     Thread
+theme           unk     Microsoft Plus! Theme File
+thm             unk     MS Clipart Gallery Database
+thn             unk     Graphics Workshop for Windows Thumbnail
+thp             unk     TurboTax-related File
+ths             unk     WordPerfect Thesaurus
+tie             unk     X-wing Alliance Game File
+tif             unk     Tagged Image Format File [Viewer] [SwiftView]
+tiff            unk     Tagged Image Format File [Viewer] [SwiftView]
+tig             unk     Tiger Government Map File
+til             unk     Togai InfraLogic Fuzzy-C Knowledge Base
+tis             unk     MahJongg Tile Set
+tkm             unk     Panasonic SD Voice Editor File
+tlb             unk     Remote Automation Truelib Files
+tlc             unk     Swat Compiled Tood Command Language Source
+tld             unk     Trellix File
+tle             unk     NASA Two-Line Element Set
+tlg             unk     Trellix WebGem
+tlp             unk     MS Project Timeline File
+tlt             unk     Trellix Web Design File
+tlx             unk     Telex
+tma             unk     DCI TradeManager Catalog Archive
+tmc             unk     DCI TradeManager Catalog Archive
+tmf             unk     WordPerfect Tagged Font Metric File
+tmo             unk     Zortech C++ Global Optimizer Output File
+tms             unk     Telemate Script
+toc             unk     Eudora Table Of Contents
+tol             unk     Kodak Photoenhancer
+top             unk     INMOS Transputer Development System Occam Top Level F
+tos             unk     Atari Self-extracting Archive
+tot             unk     Telelogic Option Templates
+tp              unk     Turbo Pascal Configuration File
+tp3             unk     Harvard Template (Harvard Graphics taken over by Seri
+tp4             unk     RollerCoaster Tycoon Track Design Screenshot
+tph             unk     Turbo Pascal Help File
+tpl             unk     Turbo Pascal Resident Units
+tpp             unk     Turbo Pascal Protected Mode Units
+tpu             unk     Turbo Pascal Unit
+tpw             unk     Turbo Pascal Unit
+tpz             unk     Compressed File (short for .tar.gz)
+tr              unk     Turbo Debugger Session-state Settings
+tr2             unk     Turbo Debugger Session-state Settings
+tr5             unk     Tree Professional File
+trc             unk     Power CTrace Debug Support File
+tre             unk     PC Tools Directory Tree
+trf             unk     DocuMagix File
+trk             unk     Kermit Script File
+trm             unk     Terminal Settings (various)
+trn             unk     Quattro Translation
+trp             unk     Tripmaker File
+trs             unk     Micrografx Executable File
+trt             unk     Team Sports Scheduling System Report Template
+trw             unk     Turbo Debugger Session-state Settings
+ts              unk     Tune Smithy File
+tsk             unk     Skins (Themes) for Pocket PC PDAs
+tsp             unk     Windows Telephony Service Provider
+tsr             unk     INMOS Transputer Development System Occam Program Sou
+tss             unk     Team Sports Scheduling System Project File
+tst             unk     WordPerfect Printer Test File
+tsx             unk     Team Sports Scheduling System XML Project File
+ttc             unk     TrueType Compressed Font
+ttf             unk     TrueType Font
+ttk             unk     Corel Catalyst Translation Tool Kit
+ttl             unk     Tera Term Macro File
+ttp             unk     Telelogic Tau Project
+ttw             unk     Telelogic Tau Workspace
+tub             unk     PaintShop Pro Tube File
+tud             unk     Thumbs Plus Viewer Graphics
+tuo             unk     Thumbs Plus Viewer Graphics
+tut             unk     Tutorial
+tv              unk     Paradox Table View Settings
+tv1             unk     WordPerfect Overflow File Above Doc 1 Insert Point (c
+tvm             unk     TVMconv
+tvt             unk     RealPlayer
+twd             unk     Simtech MindMapper Mind Map
+twf             unk     TabWorks File
+twg             unk     ThatWaltGuy Web Server File
+twp             unk     Toplevel Computing Fine Words (DOS Word Processor)
+tww             unk     Tagwrite Template
+tx8             unk     DOS Text File
+txb             unk     Descent/D2 Encoded Briefing File
+txc             unk     Urban Chaos Game File
+txf             unk     Compressed File (short for .tar.f)
+txi             unk     TeX Support File
+txm             unk     DATAIR Pension Reporter Data File
+txt             unk     Text File (open in Notepad, WordPad, Word, or many ot
+txw             unk     Yamaha TX16W Wave Files
+txx             unk     DataPerfect Text Storage
+tym             unk     PageMaker Time Stamp
+tz              unk     Compressed File (short for .tar.z)
+tzb             unk     Compressed File (short for .tar.z.btoa)
+u               unk     Unreal System File
+uap             unk     User Agent Wireless Telephony Profile
+uax             unk     Unreal Audio File
+ub              unk     Audio File
+uc2             unk     Compressed File
+ucm             unk     Urban Chaos Game File
+ucn             unk     Compressed Archive
+udf             unk     WindowsNT Uniqueness Database File
+udl             unk     MS Data Link
+udw             unk     Raw Unsigned DoubleWord (32-bit) Data
+ue2             unk     Encrypted Archive
+ufo             unk     Ulead Object File
+ug              unk     Drawing File (various)
+uhs             unk     Universal Hint System File
+uhtm            unk     Unreal Tournament File
+ui              unk     User Interface
+uif             unk     WordPerfect Long Prompts
+uih             unk     Geoworks UI Compiler Espire Header
+ul              unk     uLAW Audio File
+uld             unk     Procomm Uploaded Files
+uls             unk     Internet Location Service
+ult             unk     UltraTracker Music Module
+umod            unk     Unreal Self-extracting MOD File
+umx             unk     Unreal Music File
+uni             unk     MikMod (UniMod) Format
+unl             unk     Informix Binary File Created by UNLOAD Command
+unr             unk     Unreal Map File
+unx             unk     Text File (usually UNIX)
+upd             unk     dBase Update File
+upi             unk     ULead Photo Impact Program File
+upj             unk     ULead Project File
+upo             unk     dBase Compiled Update File
+upx             unk     ULead Photo Express Saved Image File
+urf             unk     Radar ViewPoint Universal Radar Format
+url             unk     Internet Location
+usa             unk     Unreal Saved Game File
+usb             unk     D-Link FM Radio Update
+use             unk     MKS Source Integrity File
+usl             unk     LaserJet Landscape Font
+usp             unk     PageMaker Printer Font
+usr             unk     User Database (various)
+utf             unk     AOL Updating Files (found in TOD [Tools on Demand] fo
+utl             unk     Sound File
+utp             unk     BinPatch Patch Data File
+utx             unk     Unreal Texture File
+uu              unk     Compressed Archive File (UUENCODE)
+uud             unk     Uudecoded
+uue             unk     Uuencoded
+uvr             unk     Ulead Cool 360 Viewer File
+uw              unk     Audio File
+uwf             unk     UltraTracker Wave File
+uwl             unk     WordPerfect User Word List
+v               unk     Verilog File [Icarus]
+v64             unk     Nintento 64® Emulation ROM Image
+v8              unk     Covox 8-bit Audio
+vag             unk     Sony PlayStation ADPCM Sound File
+val             unk     Paradox Validity Checks
+van             unk     VistaPro Animation
+vap             unk     Annotated Speech
+var             unk     Icon Author Variable
+vb              unk     VBScript File or Any VisualBasic Source
+vba             unk     VBase File
+vbd             unk     ActiveX File
+vbe             unk     VBScript Encoded Script File
+vbg             unk     Visual Basic Group Project
+vbl             unk     User Control Licensing File
+vbp             unk     Visual Basic Project
+vbr             unk     Remote Automation Registration Files
+vbs             unk     VBScript Script File
+vbw             unk     Visual Basic Project Workplace
+vbx             unk     Visual Basic Extension
+vbz             unk     Wizard Launch File
+vc              unk     VisiCalc Spreadsheet File
+vcd             unk     VisualCADD Drawing File [Support Group]
+vce             unk     Natural MicroSystems Voice File
+vcf             unk     vCard File
+vcm             unk     Visual Component File
+vcs             unk     MS Outlook vCalendar File
+vct             unk     FoxPro Class Library
+vcw             unk     MS Visual C++ Workbench Information File
+vcx             unk     FoxPro Class Library
+vda             unk     Targa Bitmap
+vdo             unk     VDOScript File
+vdr             unk     ComputerEasy Draw File
+vdt             unk     SwiftView Command File
+vdx             unk     Video File
+vew             unk     Clipper Viewfile
+vfm             unk     Voter Voting Form
+vfn             unk     Voter Customer Voting Form
+vga             unk     VGA Screen Driver
+vgd             unk     Generic CADD VGA Driver
+vgr             unk     Ventura Graphic
+vi              unk     Virtual Instrument LabView File
+vib             unk     Chemsoft® Export/Import MSDS Data
+vic             unk     Vicar Picture File
+vid             unk     Monitor Control File
+vif             unk     Khoros Visualization Image File
+vik             unk     Viking Picture File
+vir             unk     Virus Infected File (renamed by Symantec Anti-Virus)
+vis             unk     Picture File
+viv             unk     VivoActive Player Video File
+viz             unk     Division dVS/dVISE File
+vl2             unk     Tribes 2 Game (actually a ZIP file)
+vlb             unk     Corel Ventura Library
+vlt             unk     Darn! Passwords! Vault File
+vm              unk     Geoworks Virtual Memory File
+vm1             unk     Panasonic SD Voice Editor File
+vmc             unk     Acrobat Virtual Memory File
+vmf             unk     Ventura Font Characteristics
+vmo             unk     Siemens Sl45 Mobile Phone Voice File
+vms             unk     Sega Dreamcast VMU Save File
+vnc             unk     Virtual Network Computing
+vo              unk     Vivid Include File
+vob             unk     DVD Video Movie File (MPEG-2 program streams with add
+voc             unk     Quartet Audio File
+vof             unk     VZ Programmer Object Folder
+vox             unk     Vox Audio
+vp              unk     Ventura Publisher File
+vpg             unk     VPGraphics File
+vqe             unk     Yamaha Sound-VQ Locator File
+vqf             unk     Yamaha Sound-VQ File
+vql             unk     Yamaha Sound-VQ Locator File
+vrf             unk     Oracle 7 Configuration File
+vrm             unk     Quattro Pro Overlay File
+vrp             unk     Watcom Project File
+vrs             unk     WordPerfect Graphics Driver
+vs              unk     Vivid Include File (Surface definition)
+vs2             unk     Roland-Bass Transfer File
+vsd             unk     Visio Drawing
+vsdisco         unk     SOAP Dynamic Discovery File (MS SOAP & .NET apps)
+vsl             unk     GetRight Download List File
+vsm             unk     VisSim Simulation Model
+vsp             unk     Virtusales ASP Compiler Project File
+vss             unk     Visio Stencil
+vst             unk     Visio Template
+vsw             unk     Visio Workspace File
+vue             unk     dBase or Foxpro View
+vvf             unk     ViVerify Fingerprint
+vvr             unk     ViVerify Repair
+vw              unk     Volkswriter Text File
+vwf             unk     CADvance Drawing File
+vwr             unk     PC Tools File Viewer
+vxd             unk     Virtual Device Driver
+w               unk     Applause Word Chart
+w30             unk     Ventura Printer Font
+w31             unk     Windows 3.1 Startup File
+w3d             unk     Black Belt Systems Ray Trace Control File
+wab             unk     MS Outlook File
+wad             unk     Doom Game File [WAD Editor]
+wal             unk     WalMaster Showlist File
+war             unk     Archived Konqeror (KDE) HTML Page
+was             unk     Procomm Plus Script Source Code File
+wav             unk     Waveform Audio (PCM Wave) [Viewer]
+wax             unk     Procomm Plus Compiled Script File
+wb              unk     Dictionary Project Data File
+wb1             unk     QuattroPro for Windows
+wb2             unk     QuattroPro for Windows
+wba             unk     Winace Zip File
+wbc             unk     Webshots Picture Collection
+wbf             unk     Windows Batch File
+wbk             unk     WordPerfect Workbook
+wbl             unk     Argo WebLoad II Upload File
+wbr             unk     Crick WordBar File
+wbs             unk     WebExpress Website File
+wbt             unk     WinBatch Script
+wbz             unk     WebShots File
+wcd             unk     WordPerfect Macro Token List
+wcm             unk     Works File Transmission
+wcp             unk     WordPerfect Product Info
+wd2             unk     WordExpress Document
+wdb             unk     Works Database
+wdk             unk     WhizFolder Desktop File
+wdl             unk     Windows XP Watchdog Log File
+web             unk     Web Vector Graphic File
+wfa             unk     WinFax Pro Archive
+wfb             unk     Turtle Beach WaveFront Bank
+wfd             unk     Turtle Beach WaveFront Drum Set
+wfm             unk     dBase Form Designer Form Object
+wfn             unk     Corel Symbols and Fonts
+wfp             unk     Turtle Beach WaveFront Program
+wfx             unk     Winfax Data File
+wg1             unk     Lotus 1-2-3 Worksheet
+wg2             unk     Lotus 1-2-3 Worksheet
+wgp             unk     Wild Board Games File
+wgt             unk     Worms Armageddon Teams File
+wht             unk     MS NetMeeting Old Whiteboard Document
+wid             unk     Ventura Width Table
+wif             unk     Weaving Information Format
+wil             unk     Windows Interface Language Script
+win             unk     dBase or Foxpro Window
+wip             unk     Windows Installer Project (opens with MS Visual Studi
+wiz             unk     Wizard File [MS Publisher and Word]
+wk!             unk     Lotus Spreadsheet File
+wk1             unk     Lotus Spreadsheet File
+wk3             unk     Lotus Spreadsheet File
+wk4             unk     Lotus Spreadsheet File
+wkb             unk     WordPerfect Document
+wkb             unk     Workbook
+wke             unk     Lotus Educational Version Spreadsheet File
+wkq             unk     Quattro Spreadsheet
+wks             unk     Lotus Spreadsheet File
+wkz             unk     Compressed Spreadsheet
+wld             unk     REND386/AVRIL File
+wlf             unk     Argo WebLoad I Upload File
+wlg             unk     Dr. Watson Log
+wlk             unk     Virtus Walkthrough Graphics
+wll             unk     Word Add-in
+wlr             unk     VRML Page
+wls             unk     602 pro PC SUITE Worksheet File
+wma             unk     MS Active Streaming (Media) File
+wmc             unk     WordPerfect Macro
+wmd             unk     Windows Media Player Download Package
+wmf             unk     Windows Metafile [Viewer]
+wmp             unk     MS JScript Proxy Auto-Configuration
+wms             unk     Windows Media Player Skin File
+wmv             unk     MS Active Streaming (Media) File
+wmx             unk     Audio Playlist
+wmz             unk     Windows Media Player Skin File
+wn              unk     Write Now Text File
+wnf             unk     Corel Outline Font
+wns             unk     PrintShop Newsletter
+woa             unk     Windows Swap File
+woc             unk     Windows OrgChart Organization
+wor             unk     MapInfo Workspace
+wow             unk     Grave Composer Music Module
+wp              unk     WordPerfect Document File
+wp4             unk     WordPerfect Document File
+wp5             unk     WordPerfect Document File
+wp6             unk     WordPerfect Document File
+wpd             unk     WordPerfect Screen Driver or Document
+wpf             unk     WordPerfect Text File
+wpg             unk     WordPerfect/Drawperfect Graphics
+wpk             unk     Keyboard
+wpm             unk     WordPerfect Macro
+wps             unk     Works Text Document
+wpt             unk     WordPerfect Template
+wpw             unk     PerfectWorks Document
+wpx             unk     Adobe printer Information File (Usually found in C:\W
+wr!             unk     Compressed Lotus Spreadsheet
+wq!             unk     Compressed Quattro Pro Spreadsheet
+wq1             unk     Quattro Pro Spreadsheet
+wq2             unk     Quattro Pro Spreadsheet
+wr1             unk     Symphony Spreadsheet File
+wrd             unk     Charisma Template
+wr1             unk     Symphony Document
+wri             unk     Write Document
+wrk             unk     Spreadsheet File
+wrl             unk     Plain Text VRML File [VRML]
+wrp             unk     Amiga Compressed Archive File
+wrs             unk     WordPerfect Windows Printer Driver
+wrt             unk     IBM Writing Assistant File (DOS Application)
+wrz             unk     GNUZIP Compressed VRML File [VRML]
+ws              unk     WordStar Document
+ws1             unk     WordStar for Windows 1 Document
+ws2             unk     WordStar for Windows 2 Document
+ws3             unk     WordStar for Windows 3 Document
+ws4             unk     WordStar for Windows 4 Document
+ws5             unk     WordStar for Windows 5 Document
+ws6             unk     WordStar for Windows 6 Document
+ws7             unk     WordStar for Windows 7 Document
+wsc             unk     Windows Script Component
+wsd             unk     WordStar Data File
+wse             unk     Wise File
+wsf             unk     Windows Script File
+wsh             unk     Windows Script Host Settings File
+wsm             unk     SMS Installer Working File
+wsp             unk     Chromeleon Wordspace
+wsq             unk     Wavelet-packet Scalar Quantization
+wst             unk     WordStar Text File
+wsz             unk     WinAmp Skin
+wt2             unk     WordExpress Document Template
+wvl             unk     Wavelet Compressed Bitmap
+wvx             unk     Audio Playlist
+wwb             unk     WordPerfect Button Bar
+wwk             unk     WordPerfect Keyboard Layout
+wwl             unk     Word Add-in File
+wwp             unk     Worms World Party Teams File
+wwv             unk     Sound File
+wxp             unk     EXP for Windows Document
+wzd             unk     Sharp Organizer Program or Data File
+wzn             unk     WhizFolder Document
+x               unk     LEX Program File
+x01             unk     Paradox Secondary Index (can be 01 to 09)
+x16             unk     Macromedia Program Extension (16-bit)
+x32             unk     Macromedia Program Extension (32-bit)
+x3d             unk     Xara 3D Project File
+x4m             unk     TeamLinks Mail File Data
+x5              unk     Rockwell Software Logix 5 File
+xa              unk     Extended Architecture File
+xab             unk     Xenis Mail Address Book
+xan             unk     XANIA® Browser
+xar             unk     Xara X Vector Drawing
+xbm             unk     X Bitmap Graphic [Viewer]
+xcf             unk     GIMP Image File [GIMP]
+xfd             unk     Adobe Text File (unconfirmed)
+xfn             unk     Ventura Printer Font
+xft             unk     Chiwriter 24 Pin Printer Font
+xfx             unk     Fax File (various)
+xgr             unk     MS Graph Edit XML Graph
+xi              unk     Fast Tracker 2 Instrument
+xif             unk     Wang Image File
+xip             unk     Hotbar Image Compression Format
+xla             unk     Excel Add-in
+xlb             unk     Excel File
+xlc             unk     Excel Chart
+xld             unk     Excel Dialog
+xlg             unk     Xnetech Engraving Logo File
+xll             unk     Excel Add-in (Dynamic Link Library)
+xlm             unk     Excel Macro
+xlr             unk     MS Works File
+xls             unk     Excel Worksheet
+xlt             unk     Excel Template
+xlv             unk     Excel VBA
+xlw             unk     Excel Workspace
+xm              unk     Sound File
+xmb             unk     X-Wing Mission Briefing File
+xmi             unk     Winamp Extended Midi File
+xml             unk     Extensible Markup Language File [XML]
+xnf             unk     Standard Network File Form
+xng             unk     OM2 911 Xchange Version 6 Document
+xnk             unk     Exchange Shortcut
+xot             unk     Xnetech Job Output File
+xpl             unk     Music File
+xpm             unk     X Picsmap Graphic [Viewer]
+xqt             unk     SuperCalc Macro Sheet
+xrf             unk     Cross Reference
+xr1             unk     Epic MegaGames Xargon File
+xrf             unk     Crossreference File
+xs              unk     Hummingbird Exceed File
+xsl             unk     XML Stylesheet [XML]
+xsm             unk     LEXIS-NEXIS Tracker
+xt*             unk     Crosstalk Related File
+xtb             unk     LocoScript External Translation Table
+xtr             unk     RealArcade Compressed Data File
+xul             unk     XML User Interface Language
+xvu             unk     BOClean Database File
+xwd             unk     X Windows Dump
+xwf             unk     Yamaha XG Works File
+xwi             unk     X-Wing Mission File
+xwk             unk     Crosstalk Keyboard Mapping
+xwp             unk     Crosstalk Session
+xx              unk     Xxencoded File
+xxe             unk     Xxencoded File
+xxx             unk     Singer Sewing Machine Professional SewWare File
+xy              unk     XYWrite Text File
+xy3             unk     XYWrite Text File
+xy4             unk     XYWrite IV Document
+xyp             unk     XYWrite III Plus Document
+xyw             unk     XYWrite Windows 4.0 Document
+y               unk     Amiga Yabba Compressed Archive File
+y01             unk     Paradox Secondary Index (can be 01 to 09)
+yal             unk     Arts & Letters Clipart
+ybk             unk     Encarta Yearbook
+ymap            unk     Ygnius Computer Aided Thinking File
+ysp             unk     Bitmap Graphic (unconfirmed)
+yuv             unk     Color Space Pixel Format
+yz              unk     Yac Compressed Archive File
+z               unk     Compressed Archive File
+z?              unk     See .ZL? Below
+z3              unk     Infocom Game Module
+z64             unk     Nintendo 64 Emulator
+z80             unk     ZX Spectrum Emulator
+zap             unk     FileWrangler Compressed File (only used in beta)
+zc              unk     Zipkey Configuration File
+zdb             unk     Wonder Word Data File
+zdg             unk     ZView Compressed Document
+zei             unk     ANNO 1602 Game
+zer             unk     Zerberus File
+zfs             unk     C++ Assembly Source
+zgm             unk     ZenoGraphics File
+zhp             unk     Zipped SwiftView File
+zim             unk     PagePath Technologies Compressed Mac File
+zip             unk     Compressed Archive File
+zl?             unk     ZoneAlarm Mailsafe Renamed File
+bas             unk     to .ZL2, .BAT to .ZL3, .CHM to .ZL4, .CMD to .ZL5, .C
+zl6,            unk     .CPL to .ZL7, .CRT to .ZL8, .EXE to .ZL9, .HLP to .ZL
+hta             unk     to .ZLB, .INF to .ZLC, .INS to .ZLD, .ISP to .ZLE, .J
+jse             unk     to .ZLF, .LNK to .ZLG, .MDB to .ZLH, .MDE to .ZLI, .M
+zlj,            unk     .MSI to .ZLK, .MSP to .ZLL, .MST to .ZLM, .PCD to .ZL
+pif             unk     to .ZLO, .REG to .ZLP, .SCR to .ZLQ, .SCT to .ZLR, .S
+zls,            unk     .URL to .ZLT, .VB to .Z1, .VBE to .ZLU, .VBS to .ZLV,
+wsc             unk     to .ZLW, .WSF to .ZLX, .WSH to .ZLY [Documentation]
+zm?             unk     ZSNES Movie (? = number of the movie)
+zmk             unk     Z-Up Maker Project File
+zom             unk     Amiga Compressed Archive File
+zoo             unk     Compressed Archive File
+zvd             unk     ZyXEL Voice File
+zw              unk     Chinese
+1               unk     Inno Setup Binary File
+10x             unk     Gemini Bitmap Printer Graphics File
+123             unk     Lotus File
+12m             unk     Lotus Smartmaster File
+12u             unk     PageMaker Font File
+15u             unk     PageMaker Printer Font
+196             unk     Computer Snooper Log File
+1pe             unk     TurboTax Form File
+1st             unk     Information (e.g., README.1ST)
+1tx             unk     1toX File (Logipole)
+22              unk     Clipstream 20 Kb Stream
+24b             unk     24-bit Graphic File
+286             unk     Windows Standard Mode Driver
+2d              unk     2D VersaCAD Drawing File
+2gr             unk     Windows EGA/VGA Screen Grabber [EGA] [VGA]
+301             unk     Fax Data
+303             unk     Seq-303 Settings
+320             unk     Chromelion Demo Data File
+323             unk     H.323 Internet Telephony
+340             unk     Chromelion Demo Data File
+386             unk     Windows Enhanced Mode Driver or Swap File
+3d              unk     VersaCAD 3D Drawing File
+3dm             unk     3D Modeler File
+3dml            unk     Rover 3D Modeling
+3dp             unk     Serif 3D Plus
+3ds             unk     3D Studio Graphic
+3dv             unk     Visual Component File
+3dz             unk     Easy 3D Creator Project File
+3fx             unk     Corel Chart 3D Effect
+3gr             unk     Windows SVGA/XVGA Screen Grabber [SVGA]
+3in             unk     MSN Setup Information
+3t4             unk     Binary to ASCII Conversion
+3ta             unk     Triple-T Animation
+3tp             unk     Triple-T Plug-in
+411             unk     Sony Mavica Data File
+44              unk     Clipstream 32 Kb Stream
+4c$             unk     4Cast/2 Data
+4ge             unk     Informix 4GL Compiled Code
+4gl             unk     Informix 4GL Source
+4sw             unk     4DOS Swap File
+4th             unk     FORTH Program
+4v              unk     Quartet Music File
+602             unk     T602 Text File
+608w            unk     Audiogalaxy Music File (unverified)
+669             unk     669 Tracker Module
+6am             unk     Haltech ECU Fuel and Ignition Map
+6cm             unk     Triton FastTracker 6-Channel Music
+8               unk     A86 Assembler Program File
+83p             unk     TI-Graph Link (TI-83 Program)
+8ba             unk     Adobe PhotoDeluxe Plugin (also ends in E, F, I, X, &
+8bf             unk     Filter Factory File [Added] [Viewer]
+8cm             unk     Triton FastTracker 8-Channel Music
+8m              unk     PageMaker Math 8 Printer Font
+8u              unk     PageMaker Roman 8 Printer Font
+906             unk     Calcomp Plotter File
+$$a             unk     OS/2
+$$f             unk     OS/2 Database
+$$p             unk     OS/2 Notes
+$$s             unk     OS/2 Spreadsheet
+$d$             unk     OS/2 Planner Data File
+$db             unk     dBase Temp File
+$ln             unk     Borland C++ TLink Response File
+$vm             unk     MS Windows Virtual Manager Temp File
+$#!             unk     Cryptext
 html		ssi	Hypertext Document
 htm             ssi     Hypertext Document
 xml             ssi     General XML Document