I have an Intel DG45ID as my motherboard, with a Core2Duo e4700.
I was using the onboard video (X4500HD) until I could buy a decent video card. So, last week I installed a Geforce 9800GT.
But after installing the proper drivers in my Compiz-enabled Ubuntu 9.04 via Jockey, I'm getting red glitches VERY frequently on every video I play, at any player and any format.
If I do "ALT+F2 > metacity --replace", switching out from Compiz, the glitching stops.
Does anyone knows how to fix this?