Auto DJ Automatic DJ system for SXSW 2011. Note: Graph library (namespace) is a port of Jeffrey Traer Bernstein's physics library for Processing. http://murderandcreate.com/physics/ Contributers: Patrick Tierney -- patrick.l.tierney@gmail.com Niels Joubert -- njoubert@gmail.com Gleb Denisov -- glebdenisov@gmail.com