I'm pretty happy with my Thermal Take Sonic Tower CL-P0071 for my CPU heatsink. It is fairly lightweight for its size and I don't need a dedicated CPU fan for my AMD Athlon 64 3500 processor. I use a Vantec Stealth 120mm system fan to cool it when necessary using the onboard temperature control mech...

I recent purchased a Aopen Aeolus 6600 PCIe 256MB video card. No fans, just a heatsink. Temperature wise it holds up pretty okay. It doesn't have an internal thermocouple so I attached an external one to heatsink and measured it at 65C in the worst case running the WoW. However once in a while my Wo...