Changes Steve Jobs made in IT

1.he changed computers so you did'n have to put any codes in. he designed, developed, and marketed one of the first commercially successful lines of personal computers.
2.hes changed the world of tecnology and the world of music and how we listen to music with he's creations of ipods, iphones,computers  etc...
3.he changed our mobility with the ipad so we can work and connect to the internet everywere