OCC has published a new review of the XFX 8800 GTS 640MB Extreme Edition

The front side of the card has the two DVI connections for single or dual monitor setups and the TV out port for the S-video or HDTV cables. You also can see the exhaust vent for the heatsink and fan which takes the air from the case over the heatsink and expels it out of the rear of the case to keep the warm air from recycling in the case. The back of the card has the 6-pin PCI-e power connector. XFX recommends that you DO NOT use a 4-pin molex to 6-pin PCI-e cable when powering this component.

XFX 8800 GTS 640MB Extreme Edition Review