Possible fix for d3d9.dll crashes

Hi, all.After recently suffering from randomly garbled sky textures and, more frustratingly, d3d9.dll crashes every single time I attempted to fly with a visibility of less than 1SM, I was nearly certain that the cause was bad Nvidia drivers. In my situation, that seems to have been the case.After installing Nvidia's latest Beta drivers (169.09, dated 13 Nov 2007), the issues seem to have cleared up completely. They're found on Nvidia's official driver site... follow the tiny "beta drivers" link underneath their pulldown release drivers menu.Hope this helps all of those suffering from D3D crashes.~V