Thermaltake DuOrb VGA Cooler Review
 

For several months, the only aftermarket VGA cooler that I could find for my 8800GTX was the Thermalright HR-03 Plus. I reviewed this cooler back in April, and while it did offer excellent performance, it sacrificed precious expansion slots to accomplish this. Fast-forward eight months to present day and we have another new VGA cooler to test with the 8800GTX, the Thermaltake DuOrb VGA Cooler.

http://www.ocia.net/reviews/duorb/page1.shtml