Comment Teleconference (Score 1) 34
I've always wondered about something like this, but with a teleconference. Multiple locations around the globe would have a room with the exact same size/shape/furniture, but it's all rather mundane and painted green. The participants in each location wear VR goggles; cameras around the room take 3D visuals of the room's participants, and then combine all the rooms in VR along with giving nice decorum to the mundane room, customizable by group. (Want it to have giant windows so you can watch Godzilla destroy the city in the distance during your conference? Yeah, we can do that.)
This gives something more "intimate" than even the robot, able to project body language and hand gestures. The only issue would be eyes, like a raised eyebrow when a person thinks something is odd, or a furrowed brow for a concern; cameras inside of the goggles, pointing at the eyes, might be able to get this, but I don't know how feasible that is at the moment.
You could even have nifty holographic projections, which would be great for architecture firms (and make it useful for even local conferencing as well.)