Here's a nice puzzle for you. A friend just gave me an old computer board that I have never seen before. It seems to be a SCT-100 and it is from 1978. It is connected to a parallel keyboard and mounted in a home made cabinet. It has a Mostek processor. There are 7 2102's on it. It looks like it is a S-100 board. It even has a voltage regulator on a heat sink. I don't know wether this is a computer or a terminal. I don't see any obvious connections for a storage device, but that may not have been there in this design. I put up a few pictures at http://vaxarchive.ml.org/compmus/kees/watisdit.html Does anybody know what it is? Kees -- Kees Stravers - Geldrop, The Netherlands - pb0aia at amsat dot org Sysadmin and DEC PDP/VAX preservationist - http://vaxarchive.ml.org Net-Tamer V 1.08.1 - Registered