Action Turnip is another running game. Except you play as a turnip. (Who knew turnips could run?)
There are two modes: one classic Canabalt style, hit space to jump and that it's; the other allows you to move left and right while "running" and requires you to shoot down some quite angry birds using the mouse.
Very silly, but well worth a spin on a lazy Friday.
Action Turnip [Kongregate]