I currently have a GeForce GT 545 in my desktop dvi/vga/hdmi. Currently I just have one monitor plugged in via VGA and the other DVI. I don't game much, the games I do play aren't very graphic intensive (Gary's mod and some MMORPGS). I do produce music, but It's not really graphic intensive.
I was also thinking about getting a splitter, one male DVI to 2 female plugs, but can you extend displays with an adapter like this? The video card will just see it as one monitor, correct?