Probably within the next five years, we will have the luxury of being in two places at one time using 3-D avatars. Instead of getting up early, getting dressed, and changing your schedule around for a meeting, you could just open up your laptop and within the matter of two minutes, you can be in a virtual conference room. The program will allow you to move your head to look around the room at the other people and while your avatar is wide awake and taking notes for you, you could be sleeping.
I personally do not like that idea. America is already making a big deal of people not doing anything like not working and people being over weight. This is just another chance for people in the world to sit at home and do nothing.