I swear that's what this app is called... and while I'm a big fan of free stuff, I'll have to leave it to you to decide whether or not we really need to be rewarding those who eat fast food with the chance at free fast food. I applaud Carl's Jnr for using social media but I worry that other fast food joints will follow suit and the world will just get fatter. Which, now that I think about it, will make a lot of us look, well, a lot thinner. I take it back. Awesome app!