Comment 26 for bug 781402

@Bryce
I was about to look for another distro/version/desktop since this "bug" did rendered unity to be big annoyance. so the hint of #12 did work for me and I happy that this "bug report" is in place. looking at your link with reporting X errors it took me quite some time to figure out that a "freeze" is a crash and that the missing in you are referring gets described in https://wiki.ubuntu.com/X/Troubleshooting/Freeze

hope I will find time to provide this info.

thanx.