I just saw a Microsoft recruiting video last night that perfectly illustrated this point. (In true MSFT fashion, it's not available online.) It was pretty awe

I just saw a Microsoft recruiting video last night that perfectly illustrated this point. (In true MSFT fashion, it's not available online.) It was pretty awesome - splitting apart a "phone" into two panes to do a video call with one screen in front of you, and one up to the ear to better hear/speak; moving a document from a wall to a table to a phone; etc. etc. I've had a dream that someday the White Sox would build a stadium where Meigs Field once stood with the wall behind the bleachers being entirely made of transparent glass. You could have a view of the most beautiful skyline in the world during action, but it'd turn into the most amazing widescreen scoreboard/video screen for replays and stats during breaks in the action.