NVIDIA Vista Page
 

NVIDIA's Vista Quality Assurance Page offers a place where owners of NVIDIA graphics cards can find the latest Vista drivers for their video cards and report bugs and other problems. Word is: "We are working diligently to make sure we achieve and maintain the level of driver quality and reliability that NVIDIA is known for. Over the coming weeks NVIDIA and our partners, along with the industry, will continue to update Windows Vista drivers to ensure maximum performance on 3D applications and add feature support."

http://www.nvidia.com/object/vistaqualityassurance.html