What is the weirdest computer problem you've ever had?

My computer is going down the toilet fast and I know that; I have already saved all my work onto CDs and USB drives, so I am not worried. I am going to get a 2.8 GHZ 15-inch MacBook Pro for college.

Right now, my computer has this problem where it starts randomly playing music out of nowhere. I will have nothing open, just the blank desktop and I will start hearing music playing. At first I thought I was going crazy, but no, my laptop seems to turn itself into a radio for no reason. I probably have a virus (I’ve never had a virus or spyware on this computer). But it’s time for a replacement. This is getting too annoying and too freaky. :)