I have been purchasing parts for a system I have plan to build when a friend of mine told me about the ability to run Mac on PC. I had originally ordered an open box ASUS Rampage II Extreme but had to return it as it was missing some of the extras I wanted. Now I pretty much just need a mobo to complete my system. Can anyone recommend the best mobo that will run Windows 7 and Mac OS X 10.6 Snow Leopard with the list of hardware I already have?

-Intel i7 920
-Windows 7 Professional 64 bit (and would like Mac OS X 10.6 Snow Leopard too)
-Sapphire ATI Radeon HD 5770
-Corsair 6GB Dominator RAM (3 x 2GB DDR3)

Screw it I went ahead and pulled the trigger on the GIGABYTE GA-EX58-UD5. Seems like that's easiest way to go (sorry ASUS ).