I’ve just read a piece on X-Bit Labs about agreement between AMD GPG and Celsia Technologies. The two companies are developing new generation of coolers for future ATI Radeon graphics cards. After Sapphire successfully used vapor chamber cooling on their Atomic 3870 card (with a certain glitch, described here), ATI took a limited risk and introduced vapor chamber on Radeon 4870X2. As you can see on picture above, GPU0 on 4870X2 is cooled by vapor-chamber cooler, while GPU1 is cooled by the same copper cooler present on 3870X2. Now, Celsia Technologies is developing new coolers that will send conventional heat-pipe technology into oblivion. On paper,
