It turns out that's not so crazy. Software providers such as Autodesk and Microsoft are looking at VR-enabled engineering systems. Ford Automotive uses VR to analyze its vehicle designs, and defense system manufacturer BAE Systems uses it to speed product development. Within the past few years, several universities have announced VR-based machine simulation projects, one of which suggests that CNC programs may one day be generated via hand gestures in a virtual reality world. Lastly, a leading workholding company recently announced a VR design solution for use in stamping applications. It might be a good idea to keep a virtual eye on this emerging technology.