Pi Day 2014 at Petsi Pies 

Petsi Pies in Somerville MA celebrates "Pi Day" every year by giving customers that can recite the first 10 digits of π a free Cutie Pie. A free 10-inch pie can be had for reciting the first 314 digits. If that's not enough of a challenge, 628 digits of π will earn you a certificate for a pie per season (four pies total)
petsipies.com / 285 Beacon St. / Somerville MA