--- loncom/interface/filetypes.tab	2001/12/04 15:35:39	1.12
+++ loncom/interface/filetypes.tab	2001/12/05 14:16:36	1.13
@@ -504,7 +504,8 @@ csg             unk     Statistica Graph
 csh             unk     Hamilton Labs C Shell Script File
 csi             unk     Cyberautograph Signed Item
 csk             unk     Claris Works
-csm             unk     Borland C++ Symbol File
+csm             unk     Borland C++ Symbol File, CSML
+csml            unk     CSML
 csp             unk     PC Emcee On-Screen Image
 csq             unk     Foxpro Queries
 css             unk     Hypertext Cascading Style Sheet
@@ -518,6 +519,8 @@ ctp             unk     American Greetin
 ctt             unk     Hotmail List of E-mail Contacts
 ctx             unk     Compressed Text
 cty             unk     SimCity City File
+cub             unk     Gaussian Cube
+cube            unk     Gaussian Cube
 cue             unk     MS Cue Cards Data
 cuf             unk     Turbo C Utilities Form Definition
 cul             unk     IconForge/ImageForge Cursor Library
@@ -720,7 +723,7 @@ dwp             unk     Dweep Game Level
 dws             unk     Dyadic Workspace File
 dwt             unk     AutoCAD Template/Prototype File
 dwy             unk     Dwyco Video Clip
-dx              unk     Document Imaging File
+dx              unk     Document Imaging File, JCAMP-DX
 dxb             unk     Drawing Interchange Binary
 dxf             unk     AutoCAD Drawing Interchange Format
 dxn             unk     Fujitsu dexNet Fax Document
@@ -768,7 +771,8 @@ eli             unk     Encyclopedia Art
 elm             unk     MS FrontPage Theme-Pack File
 elt             unk     Event List Text
 email           unk     Outlook Express Mail Message
-emb             unk     Everest Embedded Bank File
+emb             unk     Brookhaven PDB
+embl            unk     Brookhaven PDB 
 emd             unk     ABT Extended Module
 emf             unk     Extended Windows Metafile Format [Viewer]
 eml             unk     MS Outlook Express Electronic Mail
@@ -1014,6 +1018,7 @@ gac             unk     Global Audio Con
 gal             unk     Gallery of Pictures
 gam             unk     GammaFax Fax Document
 gat             unk     Gator File
+gau             unk     Gaussian Input
 gb              unk     Chinese
 gba             unk     Nintendo® Game Boy Advance ROM Image
 gbc             unk     Nintendo® GameBoy Color Emulator ROM Image File
@@ -1178,7 +1183,6 @@ hss             unk     Photoshop Hue/Sa
 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)
@@ -1303,6 +1307,7 @@ jc!             unk     FlashGet File
 jdb             unk     Siren Jukebox
 jde             unk     Cariverona
 jdf             unk     Turok 2 Game File
+jdx             unk     JCAMP-DX
 jef             unk     Janome NH10000 Sewing Machine File
 jet             unk     Hybrid JetFax Fax
 jff             unk     JPEG Image
@@ -1615,7 +1620,9 @@ mny             unk     MS Money File
 mob             unk     Device Definitions
 mod             unk     Music File (various)
 model           unk     Catia File
+mol             unk     MDL MOL
 mon             unk     ReadMail Monitor
+mop             unk     MOPAC Input
 mov             unk     QuickTime Video Clip [Viewer]
 moz             unk     Netscape Temp File
 mp              unk     Multiplan File
@@ -1899,7 +1906,7 @@ pct             unk     Bitmap Graphic (
 pcw             unk     PC Write Text File
 pcx             unk     PC Paintbrush Bitmap Graphic [Viewer] [SwiftView]
 pda             unk     Bitmap Graphic
-pdb             unk     Palmpilot Database/Document File
+pdb             unk     Protein Data Base file
 pdd             unk     Adobe PhotoDeluxe Image
 pdf             unk     Printer Description
 pdg             unk     PrintShop Deluxe File
@@ -2288,6 +2295,7 @@ rwz             unk     MS OutlookXP Int
 rx              unk     Reflex Database Driver
 rxd             unk     Reflex Database
 rxh             unk     Reflex Database Help File
+rxn             unk     MDL RXN
 rxr             unk     Reflex Database Report
 rxs             unk     Reflex Database Screen Driver
 s               unk     Assembler Source Code
@@ -2332,7 +2340,7 @@ scm             unk     SchematicMaker (
 scn             unk     Compressed Screen format
 sco             unk     High Score (various)
 scp             unk     Script (various)
-scr             unk     Faxview Fax
+scr             unk     RASMOL Script
 sct             unk     Foxpro Screen
 scv             unk     ScanVec CASmate File
 scx             unk     MS FoxPro Screen File
@@ -2415,6 +2423,7 @@ siz             unk     Oracle 7 Configu
 sjf             unk     Split Files Shell Extension
 ska             unk     PGP Secret Keyring
 skb             unk     QuickPOS (Point-Of-Sale) Standard Keyboard Layout Fil
+skc             unk     MDL Sketch
 skf             unk     Autosketch
 skl             unk     Authorware Resource
 skn             unk     FileWrangler/SecurDesk!/ImageForge Graphic Skin
@@ -2468,7 +2477,7 @@ spn             unk     WordPerfect Dist
 spp             unk     Sprint Printer File
 spr             unk     Sprint Document Letter
 sps             unk     Sprint Screen Driver
-spt             unk     SPITBOL Program File
+spt             unk     RASMOL Script
 spw             unk     SigmaPlot Worksheet
 spx             unk     Foxpro Compiler Screen Program
 spz             unk     Spazz3d VRML File
@@ -2600,6 +2609,7 @@ tfx             unk     Traffix Traffic
 tg1             unk     On Target Project File
 tg4             unk     CCITT Group 4 Fax
 tga             unk     Truevision Targa Graphic [Viewer]
+tgf             unk     MDL Sketch
 tgh             unk     TrueGas Host File
 tgw             unk     Terragen Atmosphere File
 tgz             unk     UNIX Tar File Zipped (short for .tar.gz)
@@ -3044,6 +3054,7 @@ xy3             unk     XYWrite Text Fil
 xy4             unk     XYWrite IV Document
 xyp             unk     XYWrite III Plus Document
 xyw             unk     XYWrite Windows 4.0 Document
+xyz             unk     Chime molecule
 y               unk     Amiga Yabba Compressed Archive File
 y01             unk     Paradox Secondary Index (can be 01 to 09)
 yal             unk     Arts & Letters Clipart