Hi all. Here's the problem. I came home from work this afternoon and woke my computer from sleep. I opened Safari and found that my bookmarks were gone, and that the installed version was public beta 1 instad of pb2. So I went then to check my .mac mail with mail.app, and it was like I'd never used it before. I had to reenter all of my .mac information, and all of my internet prefs as well. I experience this every time I launch an app. I have no desktop images or user icons available, and I can't run disk utility because it won't let me select my HD and repair permissions. I have a horrible feeling that my home folder is gone, but I'm really not sure what the problem really is. PLEASE post any melp you possibly can. Thanks! P.S.-I almost forgot, my iTunes library has disappeared, too. What a mess. I'm running 10.2.6, btw.