iPhone 4 was launched, Apple is planning to develop iPhone 5 which according to rumors will be equipped with the payment system via mobile phone. In addition, the iPhone 5 will be equipped with technology called Near Field Communication (NFC). This technology enables the iPhone as a digital wallet and can make any payments just by swiping the phone to other digital payment devices.
On iPhone 5 will also be added a feature that allows iPhone users to synchronize data and settings from their Mac computers to iPhone 5, and then transferred back into the other Mac computers without a cable.
With the NFC chip will allow users to send data to Mac computer simply by swiping the iPhone to the Mac computer that also use NFC, including the existing applications and settings. But when the iPhone NFC was started away from the Mac that are targeted then the data will be transferred back to the original Mac.