Between February 1st, 2008 and February 12th, 2008, buy a Chipotle gift card of $10 or more from any Chipotle location and save the receipt. Bring back the receipt on February 13th or 14th and get a FREE burrito! You can see Chipotle's official announcement here. Last year you only had to buy a $5 gift certificate, but hey, no complaints here. A free burrito, is a free burrito.