Free Guacamole and Chips From Chipotle

If you go to http://www.guachunter.com you can play a find the difference game and win free guacamole and chips. You play three rounds and should find 5 differences per round.

I only found 3 but won anyway.

A link to the coupon is texted to you, so you do have to supply some personal information.

Coupon is good through April 10th I believe.