Apple has released the Apple TV 5.4 beta to developers. The latest beta software for Apple's setup box adds support for several new features, notes iDownloadBlog. The first up is iTunes Radio, which Apple announced at WWDC would be coming to Apple TV in the fall. iTunes Radio functions much as it will over iOS 7: users can access the Apple TV's built-in Music app to stream songs over the Internet.
Perhaps the coolest new feature is called Conference Room Display. As the name suggests, this mode is aimed at Apple TVs in the workplace. Users can set the Apple TV's home screen with a custom image, l
