UPDATE: This is the newest offer for the holidays from the Red Cross.
Get FREE Personalized Photo Mailed Postagram Postcards! You can send Free postcards with your Facebook Photos. They will send the postcard via regular mail. You get 5 free postcards while supplies last. *This offer is available again.
If you are concerned about them accessing your friends list information on Facebook, you can delete the app on your Facebook page by clicking the little wheel at the top right side of your Facebook page and then click settings, then click “apps” and then you can delete this app and still get the freebie.