Go to Google Video and put in "Lord of the Halo" and watch "Fellowship of the Halo" and "The Two Betrayals". They're both around 3 minutes long and are two of the Lord of the Rings trailers done in Halo machinima. (There will also be a third called "The Return of the Arbiter" but apparently it hasn't been completed yet.) These things are incredible. They're fragging perfect. Go. Go now. Watch and be awed.