Comment 102 for bug 147943

Last set of updates has fixed the issue for me. I am using the nVidia new drivers. Thankyou!

Packages installed:
ii compiz 1:0.6.0+git20071008-0ubuntu1 OpenGL window and compositing manager
ii compiz-core 1:0.6.0+git20071008-0ubuntu1 OpenGL window and compositing manager
ii compiz-fusion-plugins-extra 0.5.2+git20070928-0ubuntu1 Collection of extra plugins from OpenComposi
ii compiz-fusion-plugins-main 0.5.2+git20070928-0ubuntu2 Collection of plugins from OpenCompositing f
ii compiz-gnome 1:0.6.0+git20071008-0ubuntu1 OpenGL window and compositing manager - GNOM
ii compiz-plugins 1:0.6.0+git20071008-0ubuntu1 OpenGL window and compositing manager - plug
ii compizconfig-settings-manager 0.5.2+git20070912-0ubuntu1 Compiz configuration settings manager
ii libcompizconfig-backend-gconf 0.5.2+git20071010-0ubuntu1 Settings library for plugins - OpenCompositi
ii libcompizconfig0 0.5.2+git20070919-0ubuntu3 Settings library for plugins - OpenCompositi
ii python-compizconfig 0.5.2+git20070912-0ubuntu1 Compiz configuration system bindings