I was working on some music projects in the afternoon (on the FW drive - Western Digital ) and I ejected the drive, turned it off and went off to sleep. I turn onm my powerbook, and the drive..and there's a message that says the usual driv enot recognised..eject, initialise or ignore! I freaked out and turned it off, turned it on again but it was true! Everything was gone! I did backup the drive recently but imagine if this were in the middle of a session or a project. My question is, how the heck did this happen?? The drive was in one place, I didn't slam it around or anything..I admit I have turned it off without 'ejecting' it from the powerbook 2-3 times..could that be the reason? Pretty scary stuff!