I have a big problem with tbhis Airplay thing when it comes to the iPad. Basically, I don't understand the need for it as it currently stands. It will let me stream videos that are on my iPad to my AppleTV. The thing is, when I go to the effort of converting movies to the iTunes format and syncing them to my iPad, it's for the very specific purpose of watching them on my iPad when I'm away from home. I have never watched videos on my iPad while at home, when I could launch iTunes and send them to my AppleTV that way. So that's a bit pointless for most people I'd say. It doesn't stream videos I've shot on my iPhone to the AppleTV unless they're synced back to a Mac first and then re-synced back to my iPhone. In which case I may as well just play them through the AppleTV normally, via my iTunes library. So that's pointless too, and very frustrating that they won't stream natively. Big miss there. It doesn't stream ANY third party video apps, or any video that launches within Mobile Safari (so iPlayer is a no-go). I've just read a forumite on another forum say that he's read that Apple has not made the info about Airplay available to their developers so there's absolutely no way that devs can add Airplay to their apps anyway. All in all, it's a great idea made completely impotent. Huge disappointment.