Lego is celebrating their 50th birthday and Google is celebrating the day by sporting a Google Lego Logo:
Google has been fascinated with legos, heck, check out more Google Lego logos here. Google's original Google servers were covered in Legos, there are tons of pictures of those lego servers here. And this TIME interview with the Google founders that says the founders have a "known fondness" for legos.
Legos are for geeks, that is for sure!