My first Apple TV quickly established itself as an essential addition to my home media setup. I used it primarily to send music from my Mac's iTunes library to the home theater audio system in our living room. In addition, it let me watch videos purchased or rented from the iTunes Store on the family HDTV.Related StoriesMicrosoft knuckles under, yanks YouTube app for Windows PhoneCorning says Gorilla Glass trumps sapphire screens, but the truth is more nuanced
