I began working on this article when I first acquainted myself with Microsoft's new Windows Vista operating system. About a month ago, I spent a weekend installing, uninstalling, and fiddling around with the 32-bit and 64-versions of Vista. Vista itself seemed pretty solid, but 3D gaming was a hit or miss adventure with NVIDIA's 100.25 beta graphics driver. A couple of weeks later and I'm back to give Vista another shot. During that time, NVIDIA released WHQL driver version 100.65.