Ok....Just got my HedgeHog installed yesterday, before I was using a GlobalWin Fop32-1 (descent cooler, but you have better options for the money). First round I put a small amount of Artic Silver on my T'Bird 800 and slapped the HedgeHog on with little effort. Fired that baby up and went running. I picked up three digital therms. from
www.millisec.com for temp monitoring. Of course the closest I can get to the CPU is at the very base of the HS, to monitor the temp. None the less I cranked it up to 1 gig. at 1.85v. She seems to run ok, but I am getting errors here and there. Under full load she peaked at 40.2 C. Something told me to change. So, went back. Round two: CLEANED THE CPU WITH isoprohol alcohol. Slapped artic silver on, installed the Hedgehog, and loaded CPUidle. Under full load she peaked at 38 C. Not a grave improvement but it will definately help. Now if you want to go outside the conventional cooling methods, visit
http://www.swiftnets.com/cgi/shop.pl/page=FrameSet.htm and check out that baby. Seems pretty solid in the manfacturing, and I have spoken with the guy, VERY intelligent man. As a matter of fact, he refused to sell me one of his older Athlon solutions as he said I would be wasting my money. Give me a couple of weeks and I'll have you a solution, he says. I thought that was very noble. Anywho, my suggestion......CLEAN THE CPU, artic silver, HedgeHog (it's loud as h**l, but works GREAT).