PureOverclock posted a review of the Swiftech Komodo 5870 GPU Water Block.
A quote from the article:
>> Swiftech Komodo 5870 GPU Water Block Review
Swiftech is a very well known water cooling company that understands the demands and the needs from the water cooling enthusiast. They've launched the Komodo HD5800 full cover water block series; it's a cooling solution for high-end graphics cards, and is designed to have superior thermal performance for the top dog Radeons HD5870 and HD5850. Let's find out how it performs on a 5870.
>> Swiftech Komodo 5870 GPU Water Block Review