
iPhone 4.0 was announced a little while back and everyone seems to be excited about the introduction of Multitasking in the latest version. But there is lot more in iPhone 4.0 than just multitasking. There are more than 100 new features introduced and here we list some of the most important ones
iPhone 4.0 - Important Features

1.
Multitasking - Obviously, this one is the best of the lot, something Apple anti-fans were proud about till now. It's handled with a simple task switcher: double click your home button, and you get a list of running apps. Select, switch, done. Multitasking is limited to audio (Pandora!), VoIP (Skype!) and GPS (Navigation!)
2.
Fast app switching - with multitasking available now, the apps can just remain frozen when closed, so that when you reopen them, they are restored to exactly the same state they were in when they were closed.
3.
Local Notifications - It will be the same as before, but there’s also another one: Local Notifications. They’re just like push notifications, but you don’t need a server.
4.
App folders - This is something which excited me. Now you...