http://video.google.com/videoplay?docid ... 5331&hl=en
This is a documentary about the truth behind some serious stuff. It's 2 hours long but it's well worth it.
It has found itself the subject of a lot of criticism and controversy but if even half of what it says is true, the world is a seriously fucked up place.
Be warned though, if you believe that ignorance really is bliss, you shouldn't watch this.
It's got a bit of a long intro so you might want to skip through a minute or so.