Old monotonous days of oGoogle (ordinary) has gone..here arrived iGoogle.. you can personalize Google homepage as you like it.. add as many tools and applications as you want and arrange them however you like..you can even add tabs..wicked... Probably, that's the reason why it is called 'i' as you can personalize it for yourself... Check it out..click on 'iGoogle' located on top right corner in oGoogle homepage..