I just ordered a small photo book from Walgreens.com and it was absolutely free! It's the 4.5 x 6 Brag Book. There's two coupon codes that I used for this free book. The free photo book coupon code is SMALLBOOK and the free shipping code is SHIPIT2ME.
These codes expire on 1/4/13. So you have about 24 hours to purchase a photo book for free. I'm sure there's a lot of people that would love to create a photo book with their Christmas memories!