My near-silent PC endeavour would never have been possible without the superb cooling gear I got from thermalright. I'm not going to advertise for them, but I strongly recommend people out there looking for better cooling performance to consider the HR-03 and Ultra 120 combo. I get far better temperatures than people with Zalman coolers and high speed case fans, let alone the stock equipment, and all completely inaudible.
I agree sammy. ;) TR makes some wonderful cooling equipment. I haven't tried any of the chipset or mosfet coolers but I here they do quite nicely. :P