If you try to install an AIR app without having previously installed AIR, you'll be automatically prompted to download it. One very well-known AIR app is TweetDeck. It's powerful and respected for giving people the same end-user experience, whether on Windows, Mac, or Linux. In case you're new to AIR, which means Adobe Integrated Runtime, it's a platform that runs applications across multiple systems without coding in more than one language. AIR 3 brings some hefty speed improvements to the system, thanks to a little something new called Stage3D.
It hasn't ignored its other content-delivery system: Adobe AIR.
As Adobe has focused on Flash Player development in the aftermath of the rise of HTML5,