IPad hotspots require a new set of tags to keep hotspots from overwhelming the image since onhover is worthless until Apple adds 3D finger sensors :) MS Kinect meets iPhone, should happen sooner rather than later.
Currently it seems the best way to show dynamic hotspots would be to change their alpha value when the relevant part and appropriate FOV of the image was being viewed.
I'm pretty sure I remember a few examples of how to do this from the forum, but search as I can I can not find them.
Anyone have any ideas or links to past post?
cheers,
Robert