iPhone OS 4.0 Multitasking Video
The next version of OS for the iPhone, version 4.0 will be available this summer and will propose, the Multitasking.
To summarize, when several applications are open, double-click single button on the mobile device displays a window with icons for programs running in the background. It is now possible to use several applications at the same time or switch from one to another without interruption, which was possible at that until the jailbroken iPhone.
You will be soon able to get it in summer 2010 when it will be made available, continue to listen to music streaming services while accessing your email or browser, or maintain a VoIP application Skype as active substance while doing something else on the terminal.
The multitasking of the iPhone will also dispense with the current push notification system. It will finally allow a rapid switch applications for some of them, make them pause and restart to make the same point when the user returns. In short, a feature long awaited by the community.