Google has a tradition of perpetrating hoaxes, especially on April Fools' Day, as well as various hidden cool tricks. Some of them;

1. Typing the word "Tilt" in google search, makes the page 'lean' to the right a bit. Searching for anything else puts it right back.

2. Searching for "zerg rush" in google returns a search page with 'O's eating the search results. Clicking each 'O' three times kills it.

3. Searching for, "what is the answer to life the universe and everything". opens a calculator with the answer to your question in it

4. Typing "do a barrel roll" will rotate the results page a full 360 degrees.

5. Google has created several spoof versions of its homepage, including one for pirates, and another specifically for Looney Tunes character Elmer Fudd. There is also a hacker language and the "bork, bork, bork!" language. Go to settings in google and click edit language to see these languages.

6. Open google maps and search for this location: "47.110579, 9.227568". Click the green arrow to zoom in and then view the clouds. You will see a picture of god standing on a cloud.

7. Searching for "atari breakout" in Google images will turn the resulting images into bricks that you can play a game with, in the style of Atari's game Breakout. You nay have to wait for 5 seconds to 3 minutes, depending on the speed of your internet connection, before the brick game comes up.

8. Type or paste this "http://www.mrdoob.com/projects/chromeexperiments/google-gravity/" in your google chrome address bar, click enter and watch gravity collapse your google page. The search page still works, with new search results piling up.

Cool

Am gonna try them

Very interesting.... I've tried them