Hello folks, I was (finally) lucky enough to acquire an Altair 680 back in November, and I have been able to get it back up and running, too. Now that I have a fully working stock Altair 680, I am interested in acquiring expansion boards for it. If anyone has any Altair 680 expansion boards, especially a memory expansion board, that they are willing to part with, please let me know. Thanks for listening. smp -- Stephen M. Pereira Bedford, NH 03110 KB1SXE