here's an idea from brucee for a gsoc project. he did a proof-of-concept earlier today. basically take something like this:
http://www.rangboom.com/images/brucee/heap.jpg and transform it into this: http://www.rangboom.com/images/brucee/emptyarena.jpg with this as the byproduct: http://www.rangboom.com/images/brucee/contentaddressablestacks.jpg he is searching for the right graduate student to mentor for this fine art.
