Hey guys, do u guys know what would be a good cooling solution for an AMD Athlon 64 3000, within the price range of about 35 american dollars, or 45 Canadian dollars? I heard that the ThermalTake Venus 12 (not sure about the actual name) is real good, just like the Volcano 12 for the Socket A, but what about the silentBoost it's cheeper, but is it good for a little overclocking? What are other heatsinks for that price range u guys recommend? Lastly, I was always wondering, if I have a full-tower right now, why do people always say put the rear case fans on exhaust? Aren't they closer to the proccessor and the video card to blow air TO them not OUT? The front case fans are much further to the processor than the rear fans, so that's why I'm asking...Well, any help would be appreciated. Thanks.