All three models in the Wildcat VP series share a common driver model. All that distinguishes the VP760, VP870 and VP970 from each other are memory and performance.
As they stand, 3Dlabs' drivers are optimized for OpenGL workstation applications. Although they also function under Direct3D, this area is not the focus of these products.
Brightness, contrast and gamma can be adjusted with the Color Control slider.
The OpenGL tab is one of the most important tools. It lets you optimize various OpenGL applications and save them as templates. You can also use it to activate shutter glasses and configure dual-monitor operation.