OCZ make a ton of overclocker friendly gear, but how do OCZ's heatsinks stack up? Read this Frostytech review for the low down on OCZ's new Vendetta 2 heatsink.... or possibly get stuck with a lemon.
"The OCZ Vendetta 2 heatsink features three large copper heatpipes that make direct contact with the top of the processor. This approach takes advantage of the superior heat conducting capabilities of 8mm diameter heat pipes to efficiently move heat from the processor to the cooling fins, without any intermediary steps. The technique is called Heatpipe Direct Touch, and as you've seen by the Top 5 Heatsinks chart... it's a winner."