Just a heads up! If you do My Coke Rewards there is currently a link on the front page (it will come up in the flash after a few seconds) to sign up for the TGI Friday's Loyalty Club. If you sign up, you will get an email with a code for 25 points. Enjoy!
I used to be able to cash in My Coke Rewards points for AMC Gold Certificates, but they haven't had them in for a long time. I've gotten a few magazine subscriptions lately though.