Well, I turn on my computer tonight, and guess what? After I log in, it takes me to a set up assistant, as if I only installed Leopard now. I complete this set up assistant, and go back to the login screen. I log in, and get the same set up window again! It keeps repeating, no matter what account I am on. This is terrible because I have no access what so ever to my computer's files at all. Just know, that I was able to use my computer perfectly before tonight.