NVIDIA released a new driver today -- revision 195.55 This is a WHQL-candidate driver for GeForce 6, 7, 8, 9, 100, and 200-series desktop GPUs and ION desktop GPUs.

New in Version 195.55

• Adds GPU-acceleration for smoother online HD videos with the new Adobe Flash 10.1 beta. Learn more here.
• Adds support for GeForce GT 240.
• Adds support for OpenCL 1.0 (Open Computing Language) for all GeForce 8-series and later GPUs.
• Adds support for CUDA Toolkit 3.0 features and performance enhancements. See CUDA Zone for more details.
• Adds SLI and multi-GPU support for many top new gaming titles including Borderlands, Call of Duty: Modern Warfare 2, FIFA Soccer 10, and more.
• Includes numerous bug fixes including improved performance for Need for Speed: Shift. Refer to the release notes on the documentation tab for information about the key bug fixes in this release.

Existing Support:

• Supports DirectCompute with Windows 7 and GeForce 8-series and later GPUs.
• Supports OpenGL 3.2 for GeForce 8-series and later GPUs.
• Supports NVIDIA 3D Vision Discover, a complete, low cost solution to start your immersive stereoscopic 3D experience. NOTE: If you are using NVIDIA 3D Vision active shutter glasses, you must download the separate 3D Vision driver which includes the driver for the 3D Vision IR emitter.
• Supports single GPU and NVIDIA SLI technology on DirectX 9, DirectX 10, and OpenGL, including 3-way SLI, Quad SLI, and SLI support on SLI-certified Intel X58-based motherboards.
• Supports NVIDIA PhysX acceleration on a dedicated GeForce graphics card. Use one card for graphics and dedicate a different card for PhysX processing for game-changing physical effects. This driver installs PhysX System Software version 9.09.0814. Learn more here.
• Supports GPU overclocking and temperature monitoring by installing NVIDIA System Tools software.

We have a discussion thread open on these drivers right here.

Supported products:

GeForce 200 series:
GTX 285, GTX 295, GTX 280, 205, GTX 260, G210, GTX 275, GTS 250, GTS 240, GT 220, GT 240, 210, GT 230

GeForce 100 series:
GT 140, GT 120, G 100, GT 130

GeForce 9 series:
9500 GS, 9500 GT, 9800 GTX/GTX+, 9300 GE, 9400, 9200, 9800 GX2, 9800 GT, 9600 GSO, 9600 GT, 9400 GT, 9300 GS, 9300, 9600 GS

GeForce 8 series:
8300, 8800 GTX, 8800 GTS 512, 8200, 8600 GS, 8800 Ultra, 8500 GT, 8400, 8800 GT, 8600 GTS, 8800 GS, 8100 / nForce 720a, 8300 GS, 8800 GTS, 8600 GT, 8400 SE, 8400 GS

GeForce 7 series:
7650 GS, 7900 GTX, 7550 LE, 7600 LE, 7600 GT, 7100 / NVIDIA nForce 630i, 7950 GX2, 7300 GT, 7800 GTX, 7050 PV / NVIDIA nForce 630a, 7900 GS, 7800 SLI, 7025 / NVIDIA nForce 630a, 7600 GS, 7050 / NVIDIA nForce 630i, 7950 GT, 7100 GS, 7300 LE, 7300 GS, 7900 GT/GTO, 7050 / NVIDIA nForce 610i, 7800 GS, 7100 / NVIDIA nForce 620i, 7350 LE, 7300 SE / 7200 GS, 7500 LE, 7150 / NVIDIA nForce 630i

GeForce 6 series:
6600 VE, 6610 XL, 6250, 6800 GS/XT, 6600, 6200 A-LE, 6200 LE, 6150, 6200 TurboCache, 6100 nForce 400, 6800 LE, 6500, 6800 GS, 6600 LE, 6800 GT, 6800 XE, 6800 Ultra, 6100 nForce 420, 6150LE / Quadro NVS 210S, 6800 XT, 6100 nForce 405, 6200, 6150SE nForce 430, 6700 XL, 6800, 6600 GT, 6150 LE, 6100, 6200SE TurboCache

ION series:
ION LE, ION