This is a pizza lover's dream!  Have several great nights out in Cambridge, MA. Receive gift certificates to all of the following yummy pizza places: 1. $35 gift certifcate to Stone Hearth Pizza 1782 Mass Ave 2. $25 gift certificate to Zing Pizza at 1925 Mass Ave 3. $30 gift certificate to Pinocchio's Pizza in Harvard Square 4. $30 gift certificate to Crazy Dough's in Harvard Square.