In addition to iOS 8, Apple has released a new version of its Apple TV software this morning. The update brings about a number of improvements, including a redesigned interface, a new Beats Music channel, and support for various new iOS 8 features.
Easily the most obvious change is the refreshed design, which now utilizes flatter images and thinner fonts. The makeover is long overdue, and it helps brings the design language of the Apple TV software more in line with the iOS and Mac platforms.