TeX Previewers, TEK-40XX emulators??

[ian searle]

Hello, anybody out there have any info on:

	TeX previewers for SCO UNIX (vga preferably, NO X).

	TEKTRONIX-40XX emulators (uses cgi maybe, again NO X).

If so I would appreciate a response, and I'll post if there
is significant interest.

BTW I have ftp-mail-server access so if its possible a full pathname
is appreciated.

thanks, Ian Searle (uw-beaver!sumax!polari!ian)