Earn free rewards by entering codes at Pampers Gifts to Grow. Here is a new code for 10 points thanks to Megs for sharing.
MARSPRNL12SPLDX (10 points, expires 6/3)
You can earn free rewards just by entering free codes (no diaper purchases necessary). The Shutterfly photo gift rewards still require you to pay shipping (400 points gets you a free 11×14 collage poster from Shutterfly. (image credit: Pampers)