If you’ve got 80 minutes to spare, watch RiP: A Remix Manifesto, a probing investigation into how culture builds upon culture in the information age.
If you’ve got 20 minutes to spare, watch Professor Lawrence Lessig‘s TED Talk, where he shows how current laws strangle creativity.
But if you’ve only 3 minutes to spare, watch Madeon‘s live mashup of 39 songs while asking yourself this: Should each of the sampled artists have the power to demand this video be removed due to copyright infringement?
httpv://www.youtube.com/watch?v=lTx3G6h2xyA