Hi, new here. I have a 2006 emac that I bought that was upgraded to 2 gig of memory, large processor speed and large hard drive. The problem is after about 8 hrs it get hotter then hell. I keep pulling my curtains away from it cause I hope it doesn't catch them on fire.LOL What kind of cooling system can I have a friend of mine put into this to keep it cool? If I lost this machine , I would be devastated. I can build pc's , but just got this emac about 5 mths ago and i am still learning, sometimes I get frustrated, but I was like that with my first pc, years ago too. I was wondering too; and I know this is going to sound stupid, but there are somethings I do like about PC's as far as downloading images and things. So I plan to use my pc now like a external drive just for photos , and silly things. Anyway, here is the silly question (yes I"m a girl). I love the way that the emac looks too. I love the fact it's all in one. I was wondering if I could put PC guts into a empty emac or vintage iMac, the one with the translucent colors and run it ok? Maybe silly questions to you, but I love the look of these things, since I got these I no longer , ever want a tower again.