When i buitl my computer *about 2 years ago* my brother never added thermal paste or a pad (thats what he says at least) my cpu gets pretty hot, and i have cpu fan, power supply fan, and a side case fan. If I have a 3.2ghz intel, how much lower can i expect the temperature to be? I get about 40-50 idle, and 58-68 while playing counter-strike source. degrees in celsius. thanks for ur help.