This is a fun and interesting watch. "Fun" I guess, I like this sorta information. Don't know how old/new this is, but friend just sent me link today and I've had it on in the background as I iron my clothes. Coolage. Zeitgeist: The Movie

Its about 2 hours long but seems kinds thought provoking so far.

EDIT: It's a conspiracy! Now that website is totally down... hmm, just like ours. Oh shit. Anyways, this link still works (goodle video): zomghax