Serpent is an open web version of the game "snake".
This game is built on top of the WebGameStub template. Check out their github page and README for more information.
The game is up and running at: http://fwenzel.github.com/serpent
... and if you want to install it as an open web app (on Firefox 16+): http://fwenzel.github.com/serpent/install.html
Patches welcome! There are (probably) a bunch of open "Issues" that I need help with.