I have an amd xp 3000+ and it is idleing at like 46-47 C and full load at about 51 C. I was just wondering if those are descent temps. I used to get lower before I put my new power supply in. My cpu hsf was always a really tight fit with the metal clip it has on it, but now with my new power supply, I don't know why, its almost impossible to get on. I'm guessing that the hsf isn't sitting exactly correctly. Hopefully it will hold up until the next upgrade