Additive manufacturing has had quite the year, and I think one that will go down in the history books as the point of no return when the end of traditional manufacturing as we know it became inevitable. The meteoric success of companies like XYZprinting, Flashforge and Robo 3D is testament that the desire for 3D printers still being alive and kicking despite the troubles of Stratasys and 3D Systems. And this year worldwide sales of industrial metal 3D printers jumped by more than 45% as more larger companies than ever are investing in advanced metal 3D printing technology, and using it to do more than just make prototypes. You can find out why 3D printing was the most important technology of 2015 over on 3DPrint.com: http://3dprint.com/113680/3d-printing-tech-of-2015/