Cellphone is getting more and more popular in our life.Modern people not only use their cellphone to chat with some one,they also play games,make their plans ,have a meeting and so on.The cellphone in future must have more functions to make people'lifes more simpler.Good-looking is impotant too.Most innovative cellphones are salable,because people love those new ideas.So that,in the future,it must be more convenient ,more good-looking and more high-tech.