Google Gravity / Fall : Everything on the page falls down. well, i was gonna test it but turns out that it doesn't work, sad. Do a Barrel Roll : Page Turns like a plane doing a barel roll! Zerg Rush : A playable and fun game. it doesnt work either Tilt : Page tilts, not hard to guess. dude it doesnt work too :( Google Terminal : Shows the results in a green texted terminal! Well, it turns out that you can see most of these tricks in elgoog.com. What a bad luck :( (btw im using Firefox:P)