Hey guys, I'm wondering if it's possible to use Airplay from a computer using iTunes to show video (via AirPlay) to an Apple TV AND to another computer using the Multiple Speakers option. Another option would be to have iTunes streaming a video to multiple Apple TVs. Ideally, I'd like to have iTunes showing/playing synchronized media on two floors. If possible, it would be easier to do this using one computer, a single Apple TV, and another computer, but we do have the resources to use a single computer and two Apple TVs. Has anyone attempted this?