As we discuss vehicles for "survival" use, it's important to think about driving techniques, both on and off road. There are plenty of websites that describe techniques, but one book I thought I'd pass along. Four Wheel Freedom by Brad DeLong has some good beginnning techniques for off-road driving. While I'm by no means an expert, I do have several years of off-road experience. This book has taught me a lot, including a few situations where conventional wisdom may seem contrary to the recommended techniques. Keep in mind that this book will be "another tool in the toolbox", and not all its recommendations are appropriate or correct 100% of the time.