The bug is real. However I don't see it on every update and have not been able to figure out what triggers it. The screenshot shows the state after applying a daily ppa update to firefox4.0.
** Attachment added: "Screenshot after update" https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/438277/+attachment/1789622/+files/Screenshot.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/438277 Title: update-manager displays that updates are still available after it did them -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs