HDMI is basically the same as DVI. you can get an adapter or cable to DVI for a few bucks and just use the 5850. Dual graphics should work, but if its being difficult there's an easy way around it
That worked thanks!
On a related note does anyone know if there is a way to flip the left and right screen merging? Let me explain. My desk is a corner unit and only has free space on the left side. My main display is on the right. So when I move my mouse to the right of the screen to get to the other monitor which is actually on my left side it seems backwards. Is there a way to reverse the way the mouse goes from screen to screen without physically moving the monitors?