Hi all.. Thinking about buying an Mac mini, or a NAS may be better, to put movies to to stream via Apple TV. In addition, i would also want to access this library external as well, aka from a friends place, on computer or though ATV externally. What is the best way to go round this ? A Mac mini or a NAS ? Since i know NAS would have iTunes media sever like QNAP or Synology, or Buffalo.