Create version of desktop browser plug-in for iPhone

We currently distribute the Xippee browser plug-in and would like to make a version of this plug-in for the iPhone, however possible. Please see the 90 second demonstration of how it works at www.xippee.com. Please explain how the user will operate it on the iPhone as there is no mouse to use like in the desktop versions. Please feel free to offer a creative new way it can be used on the iPhone. It does not necessarily need to work or look exactly the same as the desktop versions.