Hardwarecanucks posted a review of the new Thermalright V2 VGA cooler

Thermalright has earned their legendary status in the cooling arena and with the V2, they have proven once again that they mean business. Not only is this heatsink the picture of quality and precision but it works very well without a fan when paired with cards that produce moderate amounts of heat. On the other hand, when using a passive cooler such as this one it becomes apparent just how much heat the 8600GTS cards produce.

Thermalright V2 VGA Cooler Review