Snapfish is having a birthday bash right now and as part of the celebration they are offering free shipping on all orders (no minimum) and on top of that you can get an additional 11% off your purchase when you use code 11freeship at checkout. This code is good until 4/10/11.
Actually, if you shop through Ebates you should be able to get an additional 6.5% cash back. Definitely not a bad deal if you are wanting to order some pictures or gifts!
These free shipping deals typically work with print credits meaning that you can get pictures shipped directly to your home for free. If you are new to Snapfish you should get a 20 print credit when you sign up. With the free shipping deal, you could get 20 print shipped to you for totally free.