I've been having problems with my display looking likes it's snowing, static, if I leave the Radarbox software running for a number of hours in 3d mode. This does not happen when left in 2D mode. No idea what the issue would be as I have never encountered it before other than when I'm running 3d in the RB software. I'm using the latest driver from nVidia for a 8600gt. I actually upgraded the driver to the latest in hopes it may correct the problem but didn't have any luck. A reboot is the only solution to return the display to normal so far.
I'm sure I'll be the only one with this issue but my system has been very stable to discount this issue. I just call them as I see them :-)
System specs are an Intel Quad, 4GB RAM, nVidia 8600GT, Windows 7 x64