The Overclocker Cafe' just finished it's review of the OCZ Dominator. A very solid middle of the road performer in the high performance group of heatsinks currently out. What isn't middle of the road is the price, $16, and that includes the 60x60x38mm Delta fan. Here is a snip of the review:
"There are quite a number of heat sinks out there these days, and it seems for the most part price is inversely proportional to heat. What I mean to say is the better cooling job a particular sink does the greater its value, and in the opposite direction too. The greater it sucks the cheaper it is. Well today we take a look at a sink that will not burn a hole through your pocket or your processor."