in the future there will be no pens...everyone will write in iSomething and other;
our cars will work by renovable energy; phones will be skin implanted, and so our IDs;
we'll be hable to comunicate without any physical support (i.e. pc or phone), we will have a universal standard language, people can be bought, nations, societys, societys (as i said before) can be directly ruled by Corps.; one's problems will affect faster and more people in every dimension or cause;
in the future people will true smile less.