If you are not a member of Shutterfly yet, you can sign up here and get 25 free 4x6 photo prints.
Plus, new members and existing members can get 50 free prints by using coupon code FREEPRINTS at checkout. Login here to upload your pictures and get your free prints. Shipping is around $2.99 for the 50 prints. Not free, but still a good deal!
Thanks Money Saving Mom!