I've not used nevron for a while and after seeing newteks kinect facial control video it inspired me to reinstall and have a play around.

I discovered that if you create a null and map it to the nevron head rotation (as in the video) then setup a camera with same as item etc. you get a really nice hand held camera effect controlled by your head movement.

I took it one stage further and mapped the camera zoom factor to the nevron 'jaw lowerer' animation unit (AU1) so that opening/closing my mouth would zoom in and out. It works really well.

I thought this was pretty cool so worth sharing.