Comment 9 for bug 799814

I know this is an incredibly unsatisfying comment, but I suppose someone might find it helpful... I have two workstations at work, one with a GeForce 8600 and one with a GeForce 9600. I found that this problem only occurs with the 8600. As verification, I got irritated and swapped video cards in order to move the problem to the machine I use less often. So maybe it's specific to these GeForce 8 cards? That said, these are perfectly capable graphics cards and should be able to handle this, so I suspect a software problem someplace.