future of communication

http://www.youtube.com/watch?v=KKchgm9Nslk&feature=player_embedded
if you see this video, you'll see how the communication will be in the future.
nowadays we can find 3D glasses, but not everyone has one of them, I can picture in some years more everyone will have their own 3D glasses to see everything more real. you might talk with you partners or your family by a videocall.
it'll be fantastic to read the digital newspaper, we'll pass the sheets with the contact of our fingers,etc..
in the future won't exist cellphone anymore, maybe there'll be a device that works with your voice as the video shows us. if you want to call a person just tell his or her name and it'll call tha person immediately, besides with a mini camera they might see you and you might see them at the same time.
the tv will be by hollograms or if you want you might have your own 3D tv screen and the same with the computers,additionaly,everything will work only with the contact of your finger or with the sound of your voice.
the school will be better, we'll see our teacher in our 3D screen at home and wearing our 3D glasses we will see the explanation as well.
the life might be easier because of the huge screens where we will see all the world in real time.
in the video we'll see the advantages and disadvantages of the communication and the technologyin the future. the world and the human's lifestyle will be totally different.