The Guru of 3D posted new Forceware 197.77 WHQL drivers for Windows XP, Vista, and 7. Use them at your own risk.

A new WHQL driver hit the web, this is revision 197.77 WHQL which carries support for pretty much any GeForce graphics cards in the series GeForce 6000 and upwards. The first reports are that these drivers run extremely well.

Forceware 197.77 Win XP 32-bit WHQL download from Guru3D.com
Forceware 197.77 Win 7 | Vista 32-bit WHQL download from Guru3D.com
Forceware 197.77 Win 7 | Vista 64-bit WHQL download from Guru3D.com