Last week, Apple released iOS 7 Beta 1 for iPhone to developers. At the same time, it released a new beta for the Apple TV as well. Users of the Apple TV beta have discovered at least two new features inside. AppleInsider notes that Apple built an iTunes Radio client for the Apple TV -- something that Eddy Cue mentioned during the WWDC Keynote and that Apple has promoted to potential iTunes Radio advertisers -- with in-line video advertisements. Apple has also added a
