These are the best possible drivers for the Voodoo 3/4/5 on Windows XP. I did a lot of tweaks in the inf file and mixed some files of other drivers in order to get the best of each one. A must have for Unreal Tournament and CS lovers. It took me a long time tweaking and testing these drivers to provide the best possible performance and compatibility on Windows XP. I hope you like it as much as I do PS. This drivers does not come with the original 3dfx tools, but they come with the 3dfx Underground tools.