the fix in dapper updates was only for the crasher, not the other annoyances you mention. It all should be fixed in edgy, so this should be closed if you confirm it is dapper that you used.
-- Unable to edit system menu via Xubuntu menu editor https://launchpad.net/bugs/58402 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs