In a scary twist that reinforces Valve's distaste of Windows 8, it turns out that the Source engine -- the 3D engine that powers Half Life 2, Left 4 Dead, and Dota 2 -- runs faster on Ubuntu 12.04 ...

Download Nvidia OpenGL Graphics Driver 327.54 Beta for Windows 8/7/Vista 64-bit. Driver update in Graphics Cards. OS support: Windows Vista / 7 / 8 64-bit ...

Beta drivers are currently available for download. The new features in OpenGL 3.0 require G80, or newer hardware. Thus OpenGL 3.0 is not supported on NV3x, NV4x nor G7x hardware.