Thanks! For those of us in Europe, though, today is 14/3. The Pi day in the day/month format would be 31/4, but alas. There is still a Pi Approximation Day on July 22. Anyway, next year there will be a moment that can be written as 3/14/15 9:26:53!
Today was a very irrational day ;)
I can hardly wait until 3/14/16 in less than 2 years.
Next Pi Day will be a transcendental occasion!