Have a look at the bug in gnome: http://bugzilla.gnome.org/show_bug.cgi?id=354767#c5
It was closed, apparently the Composite X extension in nVidia is buggy. That would probably explain why the bug went away when the new driver was installed.
Have a look at the bug in gnome: http:// bugzilla. gnome.org/ show_bug. cgi?id= 354767# c5
It was closed, apparently the Composite X extension in nVidia is buggy. That would probably explain why the bug went away when the new driver was installed.