What's New:

WHQL certified driver for the following GPUs:
GeForce 9800 GX2
GeForce 9800 GTX
GeForce 9600 GT
GeForce 8300
GeForce 8200
GeForce 8100/NVIDIA nForce 720a
NVIDIA nForce 730a
Supports single GPU and NVIDIA SLI™ technology on DirectX 9, DirectX 10, and OpenGL, including Quad SLI technology with GeForce 9800 GX2 and 3-way SLI Technology with GeForce 9800 GTX.
Adds support for NVIDIA GeForce 3D Stereo Technology.
Adds new PureVideo HD features for GeForce 9800 GX2, 9800 GTX, and 9600 GT:
Dynamic Contrast Enhancement
Dynamic Blue, Green & Skin Tone Enhancements
Dual-Stream Decode Acceleration*
Microsoft Vista Aero display mode compatibility for Blu-ray & HD DVD playback*
Added the following pages to the NVIDIA Control Panel:
Manage Custom Resolutions
Adjust Television Color Settings
Adjust Screen Size and Position
Move CRT Position
Improved performance on many DirectX 9, DirectX 10, and OpenGL applications.
Numerous game and application compatibility fixes. Please read the release notes for more information on product support, features, driver fixes and known compatibility issues.
Users without US English operating systems can select their language and download the International driver here.

* Note: Users will require updated software from third-party movie players to experience the new Dual-Stream decode acceleration and Aero support for Blu-ray and HD DVD playback features.