Brilliant blog

don't forget to click on the pictures to make them bigger (btw these tricks only works on: http://www.google.com/   

and here are some links to see more amazing Google tricks:

http://www.sensationizer.com/2010/10/whos-cutest-im-feeling-lucky-and-other.html
http://www.valcun.com/im-feeling-lucky-google-has-changed/

have fun :P