Okay, so I took my computer to the Genius Bar in an attempt to solve the problem described here: http://forums.macrumors.com/showthread.php?t=712305 After a lot of fruitless time-consuming crap including reinstalling my OS and deleting all my preferences, they created a new useraccount and it didn't have the problem. So they said I should just make a new account and migrate everything over there and use that. Well, I've spent the last 8 hours trying to put everything to rights after everything they did to my computer. And I got most things taken care of. However, when in iTunes (which I had to reload my entire library into), I find that I can't edit information on any of the songs. I looked into file info and even though I told it to "apply to enclosed items" when I gave the new account read/write permission and transferred ownership.... it didn't do it. The files within the folders are still set as being owned by the old account, which, I assume, is why I can't edit them. There has to be a way to fix this that doesn't involve going through 14,000 songs and individually changing their permissions settings, but I can't find it. Please help. I am in tears at this point, I am so frustrated by all of this. All I want is for everything to WORK. And I refuse to take it back to the Genius Bar after everything I went through with them yesterday.