Once you've picked the one at your price point look at the specs for DX10 driver support.
I'm currently putting together the spec for a new computer but I'm not a gamer, I'll be using it for 3d cad, rendering and photoshop - plus watching DVDs.
I intend on getting Vista but am struggling to find a DirectX 10 compatible Cad card. Does anyone know of any other than the hugely expensive FX Quadro 4600 & 5600?
If no others are currently available does anyone know how the new GTX 8800?s will perform when used for those applications? Or any other DirectX 10 cards for that matter such as the ATI 2900?s???
Any help would be great!