Apple TV users can now update their device to version 5.1. The new Apple TV operating system has support for AirPlay and has Shared Photo Streams. The updates aren’t very noticeable, but it does make looking at photos easier on a TV. Apple TV users are able to look at photos that their friends with iOS 6 devices have shared with them without having to use an iPad or iPhone. The Apple TV can also send audio to any AirPlay-enabled devices. The new feature can also stream audio from the APple TV to a device in another room using an iTunes library.