Comment 8 for bug 840462

On my machine tody I installed the latest nvidia-current and -settings version 275 from the ubuntu repositories.
I had to build an install them manually via dkms.

    dkms install -m nvidia-current --all

Using minimal xorg.conf:

    Section "Device"
  Identifier "Default Device"
 Option "NoLogo" "True"
    EndSection

Using twinview is still buggy, but works like described with some playing around in nvidia-settings (or apply on and on via disper-indicator for a few times).

After the updates of the last 2 days which contained some gnome-ui files it seams to be that the system is a little bit more stable.

I also found out, that the static application switcher was applied in ccsm. Deactivated it.
But that did not solve the problems with the overall performance and has nothing to do with twinview.