And another:

Release highlights:
  • Fixed a bug that caused freezes and crashes when resizing windows in KDE 4 with desktop effects enabled using X.Org X server version 1.10 or later.

The 173.14.31 NVIDIA Accelerated Linux Graphics Driver Set for Linux/x86 is available for download via FTP.
The 173.14.31 NVIDIA Accelerated Linux Graphics Driver Set for Linux/x86_64 is available for download via FTP.

Please see the README (x86 / x86_64) for more information about this release.

Please note: If you encounter any problems with the 173.14.31 NVIDIA Linux legacy graphics driver release, please start a new thread and include a detailed description of the problem, reproduction steps and generate/attach an nvidia-bug-report.log file (please see http://www.nvnews.net/vbulletin/showthread.php?t=46678 for details).