I've used your Imager Mapper in the past and am about to purchase a fresh copy at my current employer. Here's my question:

Does this, or other, Image Mapper allow the code to be generated (or regenerated) for the same image at different pixel sizes?
My users have a variety of pixel monitor sizes - I'd like to accommodate them all.
My current problem is if I scale an image to perfectly fit an iPad, and create an image map for it, then it's too small when viewed on a large desktop monitor.
So I'd like a tool which will allow me to convert or regenerate the code - or auto adjust to the users display size.
Ideas ?