This is because an entry is set in the session manager. To stop it starting at login, open the "Startup Applications" gui from the System->Preference menu. Scroll down and you should see an entry for gnome-do. Make sure it is un-ticked. If this report is a bug, I would say that it is because the gnome-do application has its own option to start at login which is clearly not honored in the default install.
** Package changed: ubuntu => gnome-do (Ubuntu) ** Changed in: gnome-do (Ubuntu) Status: New => Confirmed -- GnomeDo window launches automatically at startup https://bugs.launchpad.net/bugs/369988 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs