I have an AMD Athlon 2800+ (retail, came with a the AMD heatsink), and i've had it for about 7 months now. It was really in May when this started happening.......I would get temps are 55 and whenever I ran a game it'd go up to 62 - 63. I got some Arctic Silver 5 and followed the directions clearly and the temp went down to 45 for like 2 days. Then it went up to 52, and it's been like that ever since. Arctic Silver only took off 3 degrees off of what it was before Is it normal for my chip to be running this hot? Is it my fan/heatsink? plz help!!