Check out this video. Truly amazing [video=youtube;6Cf7IL_eZ38]http://www.youtube.com/watch?v=6Cf7IL_eZ38&feature=player_embedded[/video]
It's not completely future though.. Many things in that video exist today. For example a superb synch and display technology from Microsoft: http://en.wikipedia.org/wiki/Microsoft_Surface
Future of technology is bright but it is said that the production of too many useful things results in too many useless people. Also Once upon a time we were just plain people. But that was before we began having relationships with mechanical systems. Get involved with a machine and sooner or later you are reduced to a factor.