Today is doubly important in the Nerd Calendar, as March 14th (3/14) is both Pi Day:
and Albert Einstein's birthday.
I wonder if he got combo gifts? Man, that must've been the worst.
Anyway, that's pretty much two Geek High Holy Days in one, so whatever you do to celebrate the day - math, baking, sticking your head out of the window of a moving car to get the mussed hair just right - enjoy it.