I was wondering if it was possible to show a presentation via airplay to an AppleTV. We don't have projectors or any cables to our tv screens, but we have been using an AppleTV with airplay via itunes to show our monthly WELS Connection videos. The only thing keeping us from doing more is the lack of airplay functionality in any easy-to-use presentation programs. Proclaim fits the wishlist we have, but before we buy it, we want to make sure that we can use it with airplay.