You can use your existing apps that you already have on your smartphone and have it "cast" to your TV. "Casting" is simplying saying... take this video link, a

You can use your existing apps that you already have on your smartphone and have it "cast" to your TV. "Casting" is simplying saying... take this video link, and play it full screen on my TV. Or if you were using Spotify, "play my music through the TV, instead of through my phone". All the while, you're able to keep controlling the experience (pause/rewind/etc).