I don't know about you guys, but I tried the two different airvideo enablers that I found in Cydia, and they were both crap. I watched a video of someone (on you tube) playing video from AirVideo app and then streaming it to the ATV2 and I tried everything to get this to work, but never could. I also tried StreamToMe, and was able to get the audio to stream to the ATV2. When I tried streaming video from say, Apple's website, a commercial for the iPhone 4, it streams from Safari fine, but then I couldn't get any other videos to NOT stream to the ATV2. It automatically did it, and I tried disabling it and wouldn't work. I finally gave up and realized that that 'one line of code' is extremely buggy and not worth playing around with any more. This was all tested on my iPad btw. Haven't tried it on the iPhone 4 yet, and probably won't. I'll wait for Steve to perfect it in iOS 5.