Presentation by Frederic De Meyer at the 2nd meetup of @itworks on the 14th of October 2013. He explains the opportunities and challenges of 3D printing in a broader economical and sociological context. See also: http://www.meetup.com/The-big-pICTure-how-ICT-changes-business-and-society/events/140472462/ http://www.i4fi.com