The Inquirer had an interesting find recently while wondering the halls of Planet Reseller. The booth was unmanned but they had a water cooler for a Dual-PCB 8950GX2. The 7950GX2 was quite fast but this dual G80 card would be amazing.
They had a few pictures of the water coolers up and you can check them out over there.
The Manufacturer (no information about the cooler)