Nvidia's version 91.47 of drivers is now available for download.
The new software includes the Nvidia Quad SLI drivers, previously available separately as ForceWare 91.45, into the standard package. It also adds support or the GeForce 7600 GS AGP and 7100 GS products.
Nvidia also said the driver features enhancements the the PureVideo image processing technology, adds noise reduction and image sharpening post processing
as well as improves de-interlacing algorithm.
The updated driver package is available here