CD-ROM ISO from the disk included with The Virtual Reality Homebrewer's Handbook by Robin Hollands.
For listings see readme.txt

Please upload any vintage virtual reality related artifacts you have regardless of how insignificant it may seem,
whether it be a single object file, a flyer, magazine or a disk is irrelevant.
Many things are missing and must be preserved.

We're particularly searching for all versions of these titles and anything related:
Superscape
VREAM
Virtek 3D-World
Virtus VR (including the gallery disks)
any PCVR disks (besides the ones from SIMTEL)

...any other world-building software, dev kits, magazines, shareware, text files, Usenet archives, 
graphics, books, ftp mirrors, mailing lists, emails, information, anything and everything.
Most of this stuff is gone now. Let's reconstruct what's missing.

The following FTP sites would be particularly useful to have copies of:
acm.uiuc.edu
sunee.uwaterloo.ca
karazm.math.uh.edu

It would be great to find videos of Heaven & Hell (and all other BT Labs productions), 
Avatar Farm, Inhabited TV, and anything else related. I will be uploading some clips soon.
vrcollect@gmail.com