I subscribe to 'The Embedded Muse' (Jack Gassle), one of his subscribers is looking to restore a vintage computer. Request follows: I’m restoring some old intel microcomputer kit. I've got it back together, refreshed the 1702A EPROMS with a home-brew programmer, build a 20mA 100 baud to USB serial interface, but I'm still missing the original paper tape software. Might it be possible for you to put a notice in your missive, requesting anybody who might have access to said paper tapes or any source code, or further info to get in contact, please? You can contact Sid here:jonesthechip@logicmagic.co.uk -- Linux Home Automation Neil Cherry kd2zrq@linuxha.com http://www.linuxha.com/ Main site http://linuxha.blogspot.com/ My HA Blog Author of: Linux Smart Homes For Dummies KD2ZRQ