I've put two Northstar boards on eBay for those who care: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=290404578135 http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=290404577525 And, I've got the following documents that simply need a good home for the cost of shipping: * Original PMMI MM-103 Modem Manual * Copy of Horizon Parallel to Centronics Parallel Cable diagram from Northstar Computers * Bunch of Information from Jay Sage on Z-System he sent me. * Copies of HRAM Original Schematics (Rev A and C) * Northstar 16K RAM Board original manual (RAM-16-DOC) Rev2 Preferably a home with someone who will ensure they are scanned if not already. I also have two COSMAC docs free for cost of shipping: * Copy of MB-604B RCA COSMAC Microboard Computer CDP18S604B * Copy of 1802 datasheet (it's a fax, so it's not a great example, but it's an RCA document, and I could not find a softcopy online) If you know some of these are available as softcopy, please let me know, so I don't feel bad if no one takes them and I end up trashing them. Jim -- Jim Brain, Brain Innovations (X) brain at jbrain.com Dabbling in WWW, Embedded Systems, Old CBM computers, and Good Times! Home: http://www.jbrain.com