Taskboards in virtual reality

Jeff Sutherland tweeted about scrum boards in virtaul reality yesterday. An interesting idea in my opinion but I don't think it is for all teams. But it will defenitly work for some teams. It also reminds me of one thing I heard in the late 90's. The military experimented with virtual reality to have commanders from all around meet in a virtual room when they were given their orders. Since the military knows; giving orders in person is better than not. And virtual reality is as close as it gets I guess...