The demo is sparse on details, but it looks potentially very cool:
Engadget writes,
Scattered throughout the place — which seems to be a recreation of a real Oakland home — were cut-out squares floating in the air. When I hovered over them with a cursor, I saw thumbnails of photos and videos, all of which were supposedly taken in the room that I was in. When I clicked on the thumbnails, I teleported over to them so that I could see the photos and videos up close. One was a photo of a family, while another was a short video clip of a young couple getting ready for prom.
