It’s been a few days since this hack came out, but there is a chance you’ve missed it focused on your Thanksgiving and Black Friday activities: a jailbreak app called AirVideoEnabler can push out video from any iOS app (including Safari) to the Apple TV 2G via AirPlay. Developed by TUAW commenter Zone-MR, the app runs on every jailbroken iPhone, iPod touch, or iPad with iOS 4.2 (or greater) installed and can be downloaded from Cydia for free. According to Lifehacker, you may need to restart your iOS device for the hack to work, but then you can stream supported video (meaning most MPEG4/H.264 files) from any app that supports video out. Users report that thanks to AirVideoEnabler they were also able to stream live TV to the Apple TV via AirPlay.
Here is the AirVideoEnabler in action
And here is live TV being streamed from FilmOn.com app running on the iPad