Check out todays logo on Google it is in Braille, why is it you ask, 'coz today is Louis Braille's birthday.

I love the way Google changes their logos every time there is an holiday or an event. Apart from looking cool these logos also remind us of days which we would have no idea of, like I did not know today is Louis Braille's birthday. And if you want to peek at their previous logos check them out here