Hey, recently i have been thinking about buying some new heatsinks for my computer, in hopes of being able to overclock it. I am looking for a new heatsink for my CPU, and GPU. My Specs -AMD Athalon 64 3500+ socket 939 -Nvidia 7800 GTX Also, if you have any advice on ways to take off your old heatsinks, please tell me. Any help/suggestions is much appreciated. Thanks!