Steve Jobs Says Third Party AirPlay Support is Coming in 2011
Steve Jobs says AirPlay support for third party apps and Safari is likely coming in 2011. This comes via a response to an email from a MacRumors forum member
Hi, I recently updated both my iPhone 4 and iPad to 4.2. I think my favourite feature is airplay. This is seriously amazing and makes sharing content seamless. I just purchased Apple TV and was wondering are you ever going to make airplay video work for videos in safari and 3rd party apps? I hope to get a response. :)
Yep, hope to add these features to Airplay in 2011.
Sent from my iPhone
For those jailbreakers who can't wait for Apple to enable this feature you can install AirVideoEnabler from Cydia.