Free Ice Cream Float with coupon from 6/20-6/27 @ Dennys. YUM! All you need to do is make a card, it’s easy and quick (and FREE). You can print it for you, dad and anyone else you would like to share it with! Go here: http://apps.facebook.com/dennyscardmaker/ to do the app on Facebook, when finished look for the “download coupon” link.