As apple is ready to roll out its new iphone4 in the market on new operating system 4.0 so I was wondering what are the new features on its offering. I have heard that it will offer multitasking, a refreshed interface, and literally hundreds of other changes, all coming soon. But want to know all the iphone os 4.0 features in detail so that I can plan whether I should buy it or not? If someone has any idea or know about it please tell me also ……I would really appreciate …..thanks a lot
