Hi Bill, I don know if you can help me, I have been scanning the web for info about simon the relay computer and you came up in a forum, link shown below http://www.classiccmp.org/pipermail/cctalk/2002-April/064845.html <http://www.classiccmp.org/pipermail/cctalk/2002-April/064845.html> and I was wondering did you find the CD and if so would it be possible to have a copy ? regards johan