You can look at http://members.tripod.com/~apd2/catweasl.htm for an ISA card that'll (allegedly) read several MFM and GCR formats, including Commodore, Amiga, FAT, Atari, Macintosh, and Apple //. I haven't ever used one, so I can't comment on its reliability, but it might be worth investigating. Paul Kearns paulk(a)microsoft.com