There’s a hidden easter egg in Gnome. This will work on Ubuntu and Fedora at least.
1. Hold ALT and hit F2 to open the “Run Application” window.
2. Type in “free the fish” and hit enter or click Run.
Now, other than clicking on the fish to make them scurry off the screen, how do you unfree the fish!? (Other than restarting X or killing gnome panel!)
I wonder how long this has been aroung in Gnome? I wonder if it’s anything like the old vi help screens.
:help 42 :help holy-grail :help!