Hey guys I'm new here and I just bought my iMac 1 month ago. AND I LOVED IT it was a hauss it was super fast and everything. It was the total package and more. It is the 21.5" 3.06GHz Intel Core 2 Duo, 4GB Memory, 1TB HD. But recently it has just gotten slow OUT OF NOWHERE. I haven't used up close to the 1TB and I haven't downloaded anything I didn't know. It is slow whenever i log off to another user it just goes to a blue screen and there is a loading wheel but nothing ever happens. Also the internet works fine, but applications are slow and when I do a Search for an Application it just gets stuck. In order to log onto another user i have to force shut down with the power button because it get stuck... Any suggestions on how to fix my problem? THANKS!