All these upgrades this year needed to play the best games with DirectX 10 on Windows Vista first required you to shell out a huge amount of money, but now the upgrades seem a bit more reasonable. I might pick up one of these cards just to keep things running comfortably on my PC, I haven’t upgraded my graphics card in over a year and half, and in computer years thats like the stoneage.
Prices ranging from $229 to $90

• 256MB of GDDR3, a 675MHz core clock and a 1000MHz memory clock for the high end ones
• 128MB to 256MB DDR2 or GDDR3, 450MHz core clock and 700MHz for the lower end

Link: Engadget