Sony has released a number of promotional videos to highlight how its technology can interact with each other. The videos includes one-touch listening between smartphones and NFC-enabled speakers, screen mirroring between phone and Bravia TV, controlling a Sony ? NEX-5R camera with the Xperia Z and the TV SideView programme guide on the Xperia Tablet Z. It goes to show that Sony is doing a great job of creating an ecosystem that will only be enhanced as time goes on. Check out the videos below.