NVIDIA released the WHQL-signed GeForce 258.96 driver suite. This particular version of the driver were earlier released in its beta form last week. The drivers provide official support for the GeForce GTX 460, GeForce GTX 480M, GeForce 315/310 series graphics accelerators, apart from supporting every GeForce GPU since 6-series, and ION chipsets. Along with updates to the graphics driver, it also brings along updated PhysX system software, and updated HDMI audio drivers. The release notes documents (for Windows 7/Vista and Windows XP) reveals numerous game-specific performance updates, and bug fixes.
Download: NVIDIA GeForce 258.96 WHQL.