Phoronix: NVIDIA Issues 256.29 Linux Beta Driver

Last week NVIDIA had released their first 256.xx series Linux driver in the form of the 256.25 Beta release, but as we discovered, it boasted some major performance regressions for a NVIDIA GeForce GTS 250M and other mobile ASICs. This issue has now been resolved thanks to a new beta release...

http://www.phoronix.com/vr.php?view=ODMwMA