New Hampshire Magazine
Here's a nice overview article with some information about how to build an oven. They talk about baking bread in addition to making pizzas.
The caption to the photo:
Allison Kerwin checks to see if the pizza is ready in her backyard adobe oven. She invites friends to bring their own dough to bake when she fires it up several times a year.
Just "several times a year"??? Oh, I hope she gets to use it more often than that!!