Those are cute machines... There was actually a series of text files, something of a e-mag floating around on the amateur radio packet network, and is available on the internet somewhere. I'll try and dig up a URL. I saw one at a swap meet last year, but I thought $20 was a bit much, especially since there was no battery. Old Zenith laptops are interesting. I saw a 8088 SupersPort, two 800k floppies(or an optional HD replaced the floppy on the left side), hit ctr-alt-ins(or is it ctrl-alt-esc?) to get into the ROM monitor(my 286 has a MFM-200, the 8088 I saw was MFM-184 or something). In the 286, there are setup and test programs, but the 8088 was interesting. The test software was still there, but the hardware config was handled by a bank of jumpers next to the FPU socket. What was really interesting, though, was the complete debugger in there with the test program. While I'm talking about the SupersPorts(most people type SuperSport, but on the case and in the manual it's SupersPort. I wonder why...), does anyone have a pinout of the internal modem slot on the SupersPort 286? -JR http://members.tripod.com/~jrollins/index.html http://www.geocities.com/Area51/Lair/1681/