Hi,
Same happens in my laptop that have a Intel GM 965 graphics adapter.
Unfortunately, this is not the only one problem I have with this graphic
card. I have problems with KWin, Compiz, Assualt Cube, Real Player
(when I enable XVideo), and MPlayer (video works fine, but it frequently
get a bit messed in fast scenes of movies).
Searching about these bugs, I found many other people with Intel
graphics cards that have thousands of bugs. This is not only with
openSUSE, but with almost all distributions of Linux.
Well, at least there new drivers for Intel graphics cards that were
released in April that are believed to fix all these bugs (I want believe
in that). The driver is available in
Intel Linux Graphics, but
since I am not a Linux expert, I did not try install them yet.
I am waiting for official updates in the Xorg packages, but
I do not know if these drivers will be available in these packages
for openSUSE 11.1. Maybe we will have they working in our machines
only when openSUSE 11.2 be available (I really do not know, but
would like to do).
So, if someone have installed the drivers from
Intel Linux Graphics,
please let us know!
Good look.