Hey, I don't know what happened. I left it on all day, and when I got home last night around 12-1am, I went to use it (yeah it's late/early, so what ) But, there was a problem. 1) It was stuck on right click unless I was holding the esc key, 2) I couldn't type, it was as if all the keys were remapped or something, and only holding esc would fix the problem. So, I tried a new user account. Same prob. Tried zapping the PRAM. It wouldn't do that. Holding shift at start up would result in staying at the grey apple logo and then after a while the fans would go on full blast. Another thing, there were videos on my desktop that I REALLY don't want to describe that were on my desktop that were not there before (only one played, acctually. The others would not open.) I haven't seen anything like this. What the heck is going on??