For anyone who is interested, I have posted some photos of the ADDS Mentor 2000 machine to my site. It's in the "Other" section... There's an easy to find link under "New/Updated" near the top of the page. I've also scanned the documents that I have for it and made them available as well. Enjoy, Dave -- dave06a (at) Dave Dunfield dunfield (dot) Firmware development services & tools: www.dunfield.com com Collector of vintage computing equipment: http://www.parse.com/~ddunfield/museum/index.html