[$] Free software support for virtual and augmented reality

A talk at the recent X.Org Developers Conference inMontri(C)al, Canadalooked at support for "XR" in free software. XR is an umbrella term thatincludes both virtual reality (VR) and augmented reality (AR). In thetalk, JoeyFerwerda and Christoph Haag from Collabora gave an overview of XR andthe Monado project that provides support forthose types of applications.