My name is Thomas Hull. I really like the photo you have of a dodecahedron you made from my PHiZZ unit, here:
http://www.pbase.com/image/47367486 In fact, I'm about to publish a book on origami-math activities for college math classes, called Project Origami. My publisher, A K Peters Ltd., wants to know if we can use this photograph of yours for the book cover.
If you agree to let us use it, we'd give you credit for it. I also believe the publisher will also give you a free copy of the book. We would need a hi-res version of the photo, however. (Say, 600 dpi or higher.)