The New York Times had a great article about using your snapshots to decorate your home. If you considering using your wedding photos, make sure to buy the rights from your photographer. You can use the photos in many ways besides the standard picture on the thank you card!
The article highlights using Shutterfly for large prints. Personally, I prefer CostCo. I am absolutely in love with CostCo - and printing photos at a low price is just one of the many reasons.
Our new home has two long hallways. My plan is to do a collage of photos of us and the baby for the downstairs to give it a more casual feel. For the upstairs, I am going to get prints of photos from our trips. Here is one of my favorites.