This update seemed to have break vnc4server in Edgy, see bug #78282. It was working with version:
vnc4 4.1.1+xorg1.0.2-0ubuntu1 -- vnc4 authentication bypass https://launchpad.net/bugs/77383 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs