well I had a problem with my video cards heat sink blocking my last PCI slot and I contacted IBUYPOWER and they said to buy a new video card. So I guess I have to get a new card that doesn't have a heat sink on the bottom of other wise I will have the same problem. Anyone know where I could get a good Cheap card. Right now I have a PCI express 6600 thanks or do you think. I could do something about the heat sink on the bottom of the card I have right now?