The traditional Alt+F2 also allows the user to run any command he/she could run in a terminal, not only to launch registered applications.
For example: zenity --question -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/580295 Title: Alt-F2 not working -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
