I can't keep track of it all my brain is going nuts over trying to manage this stuff. I have 3 laptops (mb, mb, mbp), 4 desktops (mac pro, custom pc, dell, ibm) and over 25 external harddrives. I'm using about 9.4TB total in data. music, graphics, a few movies, and thousands of documents, spreadsheets, and other nicknacks i cant keep track of it all. i don't even know what is important anymore. i dread the day when every harddrive fails yet secretly i'd be happy. i wish I just had ONE hdd to keep track of. i'm sick of the thousands upon thousands of self created folders, and endless subfolders within those.. i hate compuyeters1!!!