Pi Day is here March 14, 2013 11:32 AM Jolie O'Dell Jolie O'Dell Profile Recent Stories: Funding Daily: Stairway to funding Best Little MacBook in Texas (here’s where Apple is going for its U.S. manufacturing) Adobe acquires Behance iOS app maker Thumb Labs Today is March 14, a.k.a. 3/14, a.k.a. Pi Day, an international celebration of mathematics.