Oops, I meat to say possible dupe of bug #460572, and was fixed for me by disabling Compiz. I am no longer seeng this issue with 3.5.1~hg20090629r26036+nobinonly-0ubuntu2~umd1~jaunty.
Oops, I meat to say possible dupe of bug #460572, and was fixed for me by disabling Compiz. I am no longer seeng this issue with 3.5.1~hg2009062 9r26036+ nobinonly- 0ubuntu2~ umd1~jaunty.