The Origami Forum

There was a topic a while ago and I found a link I wanted to share, but alas I can't find it, so here's the link anyways.
http://en.wikipedia.org/wiki/Mathematics_of_origami
It was part of an article I used to prove to my maths teacher that Origami is mathematical.

Cool article.

Is anyone else here going to be attending 4OSME? I just sent in my registration.