http://www.orgs.muohio.edu/meshworks/archive/CEWPF/Tuma_Katko_The_Leap.htm

http://www.drunkenboat.com/db8/index.html

http://www.orgs.muohio.edu/meshworks/archive/video_art/Tuma_Keith_and_Justin_Katko_Swarm_Intelligence.html