The Geforce tool now supports the GT200 series, too.
Nhancer is a tuning program for graphics cards with Nvidia's Geforce chips. The available options for performance and quality, Anti Aliasing modes, filters and optimizations exceed the possibilities of the driver by far. All settings can be saved in individual profiles that can be loaded when games are started. The handling of Nhancer is easy.
The application supports all current Geforce cards and drivers since the Forceware 60.xx. Nhancer version 2.4.2 now delivers support for the latest Geforce 177 drivers and the Geforce GT200 chips.
You can find the files here or download them from your servers. .Net Framework 2.0 or 3.0 is required.