Paladin released their iPad app and Paladin Link software for Wirecast Mac and Windows.
I've been playing with it and it allows me to change shots with virtually no lag. Has about 30 ft range. It's very easy to walk around and switch shots. It also can start and stop the stream and recording.
There's a 7 day free trial and a contest for an iPad Mini (try by Sept 25) and for a complete Paladin system (buy iLink by Oct 2).


http://marketing.telestream.net/acto...m=Click%20here

and more about the iPad app, Paladin Link, Paladin.
http://yourpaladin.com/ipad-app