BLuRry wrote:
Unless you're putting files on an IDE device you can swap between the //gs and the mac (say, a flashcard), the only other option I can think of is locating an ethernet card for the //gs.
With a superdrive card in the GS and a 3.5 drive on the Mac, you can format in HFS and go back and forth that way. I haven't heard of anyone else doing it that way, but I had an eiphany when someone gave me a 3.5 for my Mac running Leopard.