Money as Debt on YouTube. Explains fractional reserve banking, federal reserve fiat money, etc. About 47 *excellent* minutes. Great Great Great!
Also on YouTube, the Schiff Report channel by Peter Schiff, especially the MORTGAGE BANKERS SPEECH Peter Schiff gave in 2006, basically predicting everything that would happen (and why) in 2007 and 2008 economic meltdown. About 1 hour 12 minutes.
And the Tom Woods channel