http://benfry.com/anemone/applet/

The applet is an artistic representation of a site map. The white is traffic between pages, and the orange is paths visitors take throughout the entire site.
It’s a very interesting piece, site traffic changes the contents, generating something different every time. White parts are generated as visitors go from page to page, and become thicker as more traffic flows to those pages. Orange lines are generated as visitors travel throughout the site, connecting nodes throughout the piece.
In all, I think it is an interesting experiment that should lead into some good future projects. Perhaps something using the pedestian traffic of the location it’s installed in.