Tickets are still available for the free Public Expo at the conclusion of the MIT Media Lab’s Reality Virtually Hackathon.  This hackathon (for which participant registration is now closed) will be held October 6-9 to gather 400 “interdisciplinary minds to explore the application of virtual reality and augmented reality technologies for building new experiences” in the areas of healthcare/medicine, entertainment, sports, architecture, gaming, and retail. The Public Expo will be held October 9, 1-5PM, to showcase the results of the hackathon, followed by an awards ceremony, 5-6PM. Register here for the Public Expo.