Marjoe Documentary
I just saw a great doc for free on Google Video. I highly recommend it, and not surprisingly, since it won the Oscar for best documentary in 1972. It tells the story of the youngest evangelist the world has ever known. At four years old, he was preaching and officiating weddings. Of course this wasn't his own free will and he was basically being used by his parents for the cash he would bring in. The film raises some interesting philosophical questions about religion and money and humanity. It is called Marjoe and you can watch it here.