free meals at chain restaurants

If you like eating out at chain restaurants, such as TGI Fridays and Chilis for example, signing up to receive emails can be quite rewarding... Although you will get a few junk emails about new food and special promos that don't save you any money, you will get coupons for free appetizers, buy one get one free meals, etc. about once a month. More and more businesses are sweetening the deal for being a loyal customer. Why not go through a couple extra emails to earn some free food?!