Texas Parks and Wildlife has uploaded some great introductory videos about outdoor Camp Dutch Oven cooking. http://www.youtube.com/user/TexasParksWildlife
Enjoy the videos and if you haven't tried doing this yet, get started. I recommend Lodge Camp Dutch Ovens over any other.
Here are a few of the Camp Oven posts I've done here:
Pork Chops with Cornbread Stuffing
Chicken and Andouille Gumbo + Cornbread