I still have the following S-100 boards for sale if anyone's interested: Wameco QMB-9 "The Little Mother" 9-slot motherboard with five connectors. http://tinypic.com/view.php?pic=20qzvq0&s=4 8K static RAM (2102) board by Ithaca Audio, fully socketed and populated. Needs a couple of heat sinks for the 7805 regulators. http://tinypic.com/view.php?pic=29lefr8&s=4 Piiceon 8K Program Saver board (2708 EPROM programmer). Complete except for the TL497CN switching regulator chip. Includes two 2708's, can hold eight. http://tinypic.com/view.php?pic=2r7x7jt&s=4 NOTE: The above boards were never powered up or tested (lost interest in the early '80's). No guarantee they will actually work! VB-1B Video Interface card by Solid State Music. This one was actually working with a different (homebrewed) 8080A board way back in 1979. I think it's 64 characters x 16 lines, monochrome of course. http://tinypic.com/view.php?pic=2qa6bde&s=4 Please make offer on one or all. Shipping will be from zip 65775 (US). thanks Charles