PTC today announced that its conceptual and industrial design solution, Pro/Concept, which is being unveiled at the MacWorld CreativePro Expo this week in New York City, is expected to be available for Mac OS X in the Fall of 2003. Pro/Concept 2.0 is PTC’s conceptual design solution that allows designers to capture, explore and develop product designs and create realistic digital product models quickly and inexpensively. It is the first solution to combine sketching and modeling in a single, easy-to-learn and use environment, according to the press release.