iOS 6 available from September 19

Apple announced yesterday that awaited update to iOS 6 will be released on September 19, two days before the iPhone 5 is officially released. The update can be downloaded from iTunes or via the software update your iOS device.
iOS 6 brings several new features:
-We can use FaceTime on a network cell .
-It has integration with Facebook.
-The mail box has a VIP entrance.
-Passbook, an app that works as a ticket to enter the theater, redeem coupons and check flights.
-You can share photo albums using Shared Photo Streams.
-ICloud Tabs for Safari.
-New maps app.
Improvements for Siri.
-Do Not Disturb function.
There are a total of 200 new features among its supporting devices for certain are: iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPad 2, new iPad (iPad 3) and fourth generation iPod touch.