PTC Creo Vision 2014+

PTC Creo is an engineering design suite of applications which came from PTC products formerly called Pro/ENGINEER, CoCreate, and ProductView. Among the apps in the PTC Creo suite are Creo Parametric, Creo Direct, Creo View, Creo Simulate, and Creo Sketch. What led PTC to this unique apps approach and where are they looking to go