I used to play around with one of these. I am eager to find out any more information (or even find one for my collection!) We sold them and I became friends with the designer Ian Hirscholn. He later wrote an article in Dr. Dobbs about a version of his OS running on a pc, it was called PORT Randy _________________________________________________________________ Is your PC infected? Get a FREE online computer virus scan from McAfee? Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963