As far as Mac and PC flavors, I believe it's possible to reformat a Mac Zip to a PC Zip, and vice versa - They come preformatted for much the same reason floppies do - for our convenience. Mike Kenneth Scharf wrote: > > Not only that, but I don't think that you can low level format a zip > drive, as you can with a floppy. You MUST buy preformatted zips, > which is why they come in PC and Mac flavors. > -------------------------------------------------------