Tomorow, being March 14, or 3.14, is Pi Day.    (Lets face it, the Pi approximation days are a bit of a stretch).   Or to get more precise, Pi minute is 3.14159, or March 14 at 1:59 p.m. (Lets ignore the fact that it should be at 1:59 am.)

Take a look at Pi Day’s “official web site“, and the Pi Day events at the Exploratorium in San Fransisco, and how to celebrate Pi Day at WikiHow

And for good measure, this Pi Day would have been Albert Einsteins’ 130th birthday.