I have an i7-930 processor. Currently my motherboard (Asus P6T) has 3 x PCIe x16 slots and I am driving 6 monitors with it. (Another 2 via USB). There are 2 PCI slots and 1 PCIe X1 but I couldn't find a good, inexpensive video card to take those slots and still work in Windows 7. Is there any limit to how many PCIe X16 slots one can have on a given motherboard? (3 is most that I have seen so far.) Has anybody seen/used any other models that have, say 6 PCIe X16 slots on the same MoBo? If I can find one, maybe I can drive 10-12 monitors on my box.