This link should have it's own post. Great Video!

It made me think of this Jerry Seinfeld bit at the end...

Every time somebody recommends a doctor, he's always the best. "Oh, is he good?" "Oh, he's the best. This guy's the best." They can't all be the best. There can't be this many bests. Someone's graduating at the bottom of these classes, where are these doctors? Is somewhere, someone saying to their friend, "You should see my doctor, he's the worst. Oh yeah, he's the worst, he's the absolute worst there is. Whatever you've got, it'll be worse after you see him. He's just, he's a butcher. The man's a butcher." And then there's always that, "Make sure that you tell him that, you know, you know me." Why? What's the difference? He's a doctor. What is it, "Oh, you know Bob! Okay, I'll give you the real medicine. Everybody else, I'm giving Tic-Tacs."

The synthetic form is most commonly sold as Laetrile, but the FDA banned that because it became too popular and Big Pharma was losing too much money

Selective breeding has eliminated most of it from natural sources because it is bitter, but there are still some natural sources which you can get it from: http://www.vitaminb17.org/foods.htm