101	America OnLine Web Browser
110	AOLWeb
120	Once integrated with America OnLine, Quick View Plus will become the viewer for files that America OnLine can't view.
500	TIFF Image Files (*.TIF)
501	Microsoft Word Documents
502	Compressed Files (*.ZIP)
503	Microsoft Rich Text Files
504	DEC-DX Documents
505	DCA-RFT Documents (*.RFT)
506	Windows Bitmap Files (*.BMP)
507	TAR Files (*.TAR, *TAZ)
508	Compressed Z Files (*.Z)
509	Microsoft Access Files
510	Ami Pro Documents
511	Microsoft Binder Files
512	CGM Graphics Files
513	dBase Files
514	Harvard Graphics Files
515	Micrografx Draw Files
516	Autocad Files (*.DXF)
517	Enable WP Documents
518	Enable Spreadsheet Files
519	Lotus Freelance Files
520	Framework Files
521	GEM Image Files
522	Multiplan Files
523	Windows Write Files
524	PC Paintbrush Files
525	Paradox Files
526	HPGL Graphics Files
527	Lotus PIC Files
528	Microsoft Powerpoint Files
529	Quattro Pro for Windows Files
530	Quattro Pro for DOS Files
531	Supercalc 5 Files
532	Ami Draw Files
533	TARGA Images
534	Lotus 123 Files
535	Microsoft Works Database Files
536	Windows Graphics Metafiles
537	Microsoft Works WP Files
538	WordPerfect 6 Documents
539	WordPerfect Graphics Documents
540	Microsoft Excel Files