Earlier this afternoon, Apple released iOS 4.2.1 for Apple TV. This software update complements iOS 4.2 for iPad/iPhone/iPod touch, which was also released earlier today. The primary feature highlighted in this minor update enables iOS devices running 4.2 to stream content wirelessly to the device with AirPlay. Apple TV users can download the update from their devices directly. Using the Apple Remote, simply navigate to: Settings > General > Update Software.
