Just wanted to mention to fellow BFG 8800GT owners to keep an eye on the OC sticker on your stock fan. Reports on newegg are that they fly off, with at least one person claiming it lodged in the fan and damaged the card. I know first hand that they do come off as when I pulled the cards to finally install the Zalman VF-900 cu coolers, one of my cards was now missing the BFG OC sticker exposing the Nvidia sticker below.
New:
After 2 months:
New:
After 2 months: