I'm currently building up my system and I have pretty much figured out what I want for the various components with the exception of the video card. (CPU intel 6core, SSD drives, 12 Gig memory etc..)

I've read and search through here but I still had a couple of parts I was confused on.

I use InnerSpace and ISBoxer for my MBing software.

My goal is to have my main box on one monitor and my 4 slaves on another.

If I understand things correctly, SLI or crossfire don't matter in terms of WoW performance.
I did read though that it is possible to run a monitor on each card if I have two video cards. I now can't remember if it is possible or recommended to due that on one card.

The cards I've pondered are
5970: Though this is really two cards, so wondering if this would work for a 2 monitor solution.

I've read that the 480GTX runs pretty hot, so unsure if I want two of those in my ssytem.

580GTX Not sure how available these are yet, and if there would be the normal issues with new cards and iffy drivers.

So my questions:

1 or two video cards and which ones would folks get if they were getting cards today.
(money isn't really an issue)


Thanks for any thoughts you might have.

T