The i7 rig I built for a friend has one of them cooling it. Beast of a cooler.
If pictures of only the parts are allowed here, here are some:
There we go, I hope someone finds it nice
Similar to my old rig that in terms of spec

Found that to be a weird motherboard, though as the nForce 500 isn't an actual chip, just an overclocked nForce 4 or something, but still served me well and had no problems with it none the less

And that cooler on your 8800 is a bit of a beast as well
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What temps do you get with it?