IPOD(1)---refirm

Today,more and more people have got IPHONE!why IPHONE is more popular than other mobile phone?
Before IPHONE, IPOD is the most popular MP3 player!Because of the menu,podcast and other 3rd service!you can download as much songs, podcast and least films as you like on IPOD offical webside.You have more choice!You buy more service!SO more and more people like it and buy it!That`s why tertiary section is that important!That`s why China want to develop it!!!!!

After IPOD, the company promulgates the IPOD TOUCH which has big screen!And built in many new programme such as:map,wifi,mobile me and so on.The most improtant change is it is tangibly!!!! It makes a huge success!

IPHONE which can dial and has camera,have made a big refirm!That means you can do anything on IPHONE!Of coures it is tangibly!It is nearly perfact!But never end!