Until July 31st, you can print off a coupon from the link below to get a Free McCafe Real Fruit Smoothie, Cherry Berry Chiller,Frappe or Frozen Strawberry Lemonade when you buy one.
You can print the same coupon out multiple times, they don't scan it. They just push the "coupon" button on the register.
(you need an account to see links)
Hope I helped.