Ok, I thought Asus was for crossfire? I saw a guy with Asus Striker II Extreme, E8400 (4ghz), 8800 GTX SLI(2). Is that possible? If so, than can I run dualie 280s on my Asus?
It's not the make of board that makes the difference for SLI or Crossfire setups but the chipset. Unfortunately there are no Intel boards seeing ATI/AMD chipsets at newegg presently. The three AMD boards seeing that chipset presently in stock are micro atx models there.
When planning to run two cards you first have to look at what the board supports. Crossfire setups are limited unfortunately to boards seeing an ATI now AMD chipset while most SLI is seen with nForce.
The problem is once a new line of cards comes out people rush into them without looking at what they have already. Now you will know enough for the next build where you can decide which you will go with.
For the present however you would need two NVidia cards for seeing SLI. Most will tell you right off however that you shouldn't expect to see any real performance gain with either however.
The price on the board will also fall as well. I have to agree with Intel man for different reasons however on waiting. The old expression of "looking before leaping" comes to mind on that.