http://www.youtube.com/watch?v=voAntzB7EwE

http://www.trendy.org/magic/mr2jmp.html

http://www.michaelbach.de/ot/mot_feet_lin/index.html

http://www.michaelbach.de/ot/mot_feet_rad/index.html

http://www.michaelbach.de/ot/mot_rotsnake/index.html

http://www.michaelbach.de/ot/mot_pinna-brelstaff/index.html