I just watched this documentary and I would highly recommend it. I watch a ton of documentaries but I really enjoyed this one both because of the story and because a lot of the footage is from videos made by the film's subject, Farmer John, and he wrote and narrated the entire movie.
I would really like to subscribe to Community Supported Agriculture(CSA), where basically you pay a set amount per week or month to receive a box of fresh produce, eggs, etc every week from a local(usually organic) farm. Of course I won't be able to do this until I become more stable, in many senses of the word, but mainly in that I need a real income and a real home. I keep thinking that's going to happen sometime soon, but I keep proving myself wrong, so who knows if I'll ever get to the point when I can enjoy CSA. I guess that at least gives me time to learn how to cook.