PTC's LiveWorx conference pulls out all the stops as the company builds an infrastructure of companies, people, and things. PTC has put its chips on IoT and the depth of its commitment was evident at the company’s user conference, LiveWorx held in Boston. The show has grown. In a question and answer session, Jim Heppelmann told press and analysts he reckoned the show drew … [Read more...] about Future forward: PTC declares leadership in IoT