I had Zoom AND enhanced Zoom activated, but even if I disable Zoom and stay on eZoom and restart Fusion I can't manage to phreak gnome-screensaver. No Bug for me! But as I said, I completely uninstalled all compiz repositories from ubuntu and installed compiz master from GIT. Gnome-screensaver screenlock works fine for me.
@Michael Vogt:
I had Zoom AND enhanced Zoom activated, but even if I disable Zoom and stay on eZoom and restart Fusion I can't manage to phreak gnome-screensaver. No Bug for me! But as I said, I completely uninstalled all compiz repositories from ubuntu and installed compiz master from GIT. Gnome-screensaver screenlock works fine for me.