Comment 26 for bug 190934

I just posted this on the Ubuntu forums....

"I don't think that its Compiz, I get it in Firefox as well. This is an issue that I have seen reported a few times. I have tried many workarounds but still the issue continues. I think at this point the only option would be wait and see what happens with the bugs that have been reported. I do know that some people suggested that this was a VMware issue, but that is not the case I get it both on my install and my VMware.

If you would like to see the Firefox issue, at lest how I get the bug, just take a long blank HTML page and scroll down with the mouse wheel. At times the mouse will seem to not respond then "kick" back in. In WoW I get it when I move my toon with both "W" and "D" pressed, once I let go the toon gets locked into a endless circle until I press "W" and "D" again.

And Speaking of Compiz, if I set rain to toggle on "shift" + F9 it may or may not activate (Most of the time not)."