Crescent Inc. has certainly been putting 3D Systems hardware to good use, furthering development of their virtual reality, head-mounted display. Weight had been a big issue, but with the lightweight materials offered via 3D printing, Crescent engineers were able to print a new version of the next-generation model, HEWDD-2—all on the 3D Systems ProJet MJP 2500. They also found great benefit in the lack of post-processing time, thanks to the melt-away wax supports. Read more at 3DPrint.com: http://3dprint.com/177704/crescent-3dp-vr-headmount/