Segfault in libnvidia-glcore with 295.20/295.40
See the attached bug report. This never happened with 295.10 or earlier drivers, but it happens all the time now. This time I was listening to music while doing some stuff around the house, the music started skipping, so I came to the computer and saw corrupted graphics.
This happens both with this card, and an nVidia 9800 GTX+ I upgraded from two weeks ago.