--- loncom/interface/filetypes.tab	2000/08/28 21:08:21	1.1
+++ loncom/interface/filetypes.tab	2000/11/29 19:31:02	1.6
@@ -1,8 +1,9 @@
 html		ssi	Hypertext Document
-course		ign	Course Material Document
+htm             ssi     Hypertext Document
+xml             ssi     General XML Document
 problem		ssi	Problem Document
 page		ssi	Page Material Document
-sequence	ign	Sequence of Page Materials
+sequence	rat	Sequence of Page Materials
 gif		img	GIF Image Document
 ps		ssi	Postscript Document
 jpg		img	JPEG Image Document
@@ -15,3 +16,7 @@ text		ssi	Text (Plain) Document
 dvi		ssi	DVI Document
 mov		emb	Quicktime Movie
 wav		emb	Wav Sound Document
+meta            ssi     Metadata Catalog File
+zip             ign     Archive File
+class           ign     Java Class File
+cab             ign     Java Cab File