These are "optimized" drivers for the NVIDIA family of video cards/laptops made by Omega. They are not supported officially by NVIDIA.
Well, some of you may say is a miracle, but is true, the Nvidia Omega Drivers based on the official 61.77 drivers are ready. There are a few surprises in this release, so make sure you see the readme file before installing these.
What's New? (2k/XP 1.6177)
Based on the Official 61.77 drivers.
Changed some options needed for the new CP to work properly.
Added support for 6800 cards.
Improved installation, now there is no need to install the drivers manually, I included an automatic installer.
Improved uninstall, follow the instructions in the included "How to..." document in order to fully uninstall the drivers.
Package size increased thanks to the new auto installer, sorry.