I've just stumbled upon the Free Prints Now App and it offers so many cool freebies, you definitely need to check it out. Claim 10 complimentary 4x6 photos along with free shipping using the Free Prints Now App!  All you need to do is download the app, sign up for a new account, and pick your fave photos for printing. 

At checkout, choose the quantity and enjoy free shipping. This offer is exclusively available to NEW members who have not placed any previous orders with them