My question is - what is the best way to approach the triple monitor setup. I'd like the 7800 to power just one (main) monitor. Then i'd like the other two monitors setup on left and right of main monitor. I looked around and found some dual DVI PCI cards, but they're pretty pricey for just a PCI card.
There is an excellent forum on this subject Widescreen Gaming Forum. The adaptor lewbaseball07 mentioned is made by Matrox, it's called the triplehead2go. It'll allow you to run up to 3840x1024 for "surround gaming". There's support for well over 100 titles...But, you're going to have a hard time running that resolution on any newer games with that graphics card. 3840x1024 is almost 4 mega-pixels 8O But it will also let you run at lower resolutions.
The forum I linked to above is the source you need to find your solution.
BTW- it uses an analog VGA connection, so the DVI concern isn't relevant for this solution.
OH! Wait! In that case, this may not be the most elagent solution...When in Windows, maximizing an app will maximize it to all three screens. I would think you may want to disregard my post, I thought you were seeking "surround gaming".
So going back to your original question, you have the right idea. And yes a PCI card to do what you want will be expensive, simply due to supply and demand.
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