I watched this great documentary today from the Independent Lens series on PBS Video.

COPYRIGHT CRIMINALS examines the creative and commercial value of musical sampling, including the related debates over artistic expression, copyright law and money. The film showcases many of hip-hop music’s founding figures like Public Enemy, De La Soul and Digital Underground, as well as emerging artists such as audiovisual remixers Eclectic Method. It also provides first-person interviews with artists who have been sampled, such as Clyde Stubblefield — James Brown’s drummer and the world’s most sampled musician — and commentary by another highly sampled musician, funk legend George Clinton.