Tonight I was using my Powebook G4 which I have had for awhile, everything has gone perfect with it so far. I was going through some stuff and I noticed my friends name was still on some stuff in the finder, so I changed the name to mine. Sometime after that my Itunes lost everything! I then started to worry so I restarted my Powerbook and now everything is gone!!! I right away checked to see if I accidentally created another profile and I have not, BUT i was going through folders and now I have 2 on here, one with the older user name and one with mine on it, I went into the folder with my name And There is EVERYTHING I use to have!!!!! I have no idea what I did or how I did it and now am quite worried how I basicly put my entire last profile into a folder, it is all there but my background, desktop shortcuts, and even internet saved links are now gone. Also for quite sometime now I have been getting hardrive noises, I was told it is the platters? In my hardrive and it was prone to fail soon, that was about 6 months ago I was told, and yes it does make bad noises if I move the computer around when it is turned on, a new hardrive was sometime I was going to do in the near future. Could someone please help, and try and get my profile back to how it use to be!? Thank you very much everyone!