So I've got this wack program Data Rescue II and I did a Quick Scan on a hard drive in an external FW enclosure on my PM G5 and it was a success or whatever, but then it wanted to take like 10 hours or some crap to recover the data but I need my resources for audio production. So I bust to my iMac G5 plug it into a USB enclosure, do a quick Scan and I get NOTHING. I got scared and thought the drive crashed, but I go back to the tower and quick scan works again. What's up with that? Is it the USB enclosure or the iMac that DR2 hates?