The World According to Monsanto is a chilling documentary that dives into the who, what, when, where, why and how of one of the world's largest chemical/agriculture companies. Monsanto has a long history of alleged big evil corporate shenanigans, a case cleary made in this 10-part (blame YouTube's 10-minute time cap) flick.
A big hat tip to my buddy Adam over at Twilight Earth for this one.
Without further adieu, I give you The World According to Monsanto. Set aside some time, set it to full screen, make some popcorn (probably using corn made from Monsanto seed), and settle in for the whole thing.