The Wiebetech drive I bought came with a CD with some software called MacDrive. I loaded this onto my WinXP box and now when I plug it in, I get a dialog box asking if I want to mount it using MacDrive. It works great. There isn't a good way to format a drive to mount on both a Mac and a PC. You have to use FAT32 which sucks. sb On 12/24/03 12:56 PM, "Zane H. Healy" <healyzh at aracnet.com> wrote: > I just got my Wiebetech Duo case, and was looking at the instructions, it > looks like Mac OS X can mount PC formated hard disks? I'm thinking this might > work good for me for moving some data as it should be faster than 100Mbit > ethernet. How should I format the drive to access it under both WinXP and Mac > OS X? > > Zane