New operating systems are really needed for virtual and augmented reality. Especially with higher resolution, more comfortable devices that people use for work.

New operating systems are really needed for virtual and augmented reality. Especially with higher resolution, more comfortable devices that people use for work. I think the 3d file system representation will finally become normal. It will be an exciting time for user interface development. Possibly we could see networked collaboration/"multiplayer" at the OS level.