Comment 1 for bug 235768

Another Ubuntu user suggested disabling Twinview in xorg.conf. After disabling
it, ezoom will work correctly (but, alas, I lose dual display...).

Running with an Nvidia 8600 GTS.
driver version: NVRM: loading NVIDIA UNIX x86 Kernel Module 169.12

Other users affected:
http://ubuntuforums.org/showthread.php?p=5087366#post5087366

Video of twinview on, no metamodes defined (screen at 1280x1024, second screen
at default of 800x600).
 http://www.youtube.com/watch?v=Mmqjxllobo0

If I increase the resolution of the second screen, the "static" area will
become increasingly bigger until all of it will be static (ezoom not working,
at least visibly) when the two resolutions are equal.