The website VolariGamers has snagged the latest XGI drivers version 1.08.51. This driver supports the following OS : Win 9X, Me, 2000, XP. Supported cards are XGI Volari Duo/V8/V5/V3XT.
The driver improves performance in Need for Speed Underground2, Doom III, Far Cry, CS Source and Call of Duty: United Offensive.