gxsaurav
You gave been GXified
Why are you guys worried? Your graphics card does everything & will do everything for many years to come. It took 4 years for Microsoft to jump from DX 9 to DX 10, it will take more with DX 11 because DX 10 is a new tech, they will simply optimise it more in form of DX 10.1 & 10.5 etc.
If you are buying a new card & computer then just get a DX 10 based 8600GT/2600 HD with 256 MB RAM if you are a gamer running games at 1024X768 (mostly).
If you just want a graphics card to run Windows Vista, then get a DX 10 based 8400GT/8500GT/Radeon 2400 HD or even Intel GMA X3100/X3000.
If you already have a DirectX 9 based graphics card like nVidia Geforce 6 or 7 series or Radeon X1400/X1600 with 256 MB RAM, then stick to it. No need to upgrade. DirectX 10 games are not out yet & these cards will hold DX 9 games easily along with Windows Vista.
If you are buying a new card & computer then just get a DX 10 based 8600GT/2600 HD with 256 MB RAM if you are a gamer running games at 1024X768 (mostly).
If you just want a graphics card to run Windows Vista, then get a DX 10 based 8400GT/8500GT/Radeon 2400 HD or even Intel GMA X3100/X3000.
If you already have a DirectX 9 based graphics card like nVidia Geforce 6 or 7 series or Radeon X1400/X1600 with 256 MB RAM, then stick to it. No need to upgrade. DirectX 10 games are not out yet & these cards will hold DX 9 games easily along with Windows Vista.