Macs, IBM systems, roms, etc etc...

I might be interested but shipping would probably be prohibitive and I'm nowhere near MN. Of course they have a use - provided there is a way to interface them to a PC. They can replace your mouse; less precisely but plenty good enough for pushing buttons on a GUI. I think so far every manufacturer of touchscreens uses their own interfacing technique; sometimes there is a box to hook up to a serial port and emulate a mouse, sometimes the box is integrated into the monitor, or there might be a custom ISA card. Make sure whoever you sell them to has any such external devices. -- _______ KB7PWD @ KC7Y.AZ.US.NOAM ecloud(a)goodnet.com (_ | |_) Shawn T. Rutledge on the web: http://www.goodnet.com/~ecloud __) | | \__________________________________________________________________ * artificial intelligence * ham radio * sci fi * eschew obfuscation *