Alternately, look into the voltages. A small drop might make a big difference in heat output.
Are you using the stock cooler? If you are, you could check out frostytech.com for info on coolers.
I'm a noob, so of course I'm using the stock cooler!
I've been looking at the Sunbeam Core Contact plus a couple 120mm fans. I have pretty lame case cooling with just one small (80mm or 90mm) exhaust fan in the back.
So you are saying that if I drop the CPU voltage a little, that will substantially lower the heat output?
Thanks for your help!