I also found some good videos on the subject (uses the Arduino): http://blog.makezine.com/archive/2007/11/make_a_reprap_robot_part_1.html http://blog.makezine.

I also found some good videos on the subject (uses the Arduino): http://blog.makezine.com/archive/2007/11/make_a_reprap_robot_part_1.html http://blog.makezine.com/archive/2007/11/make_a_reprap_robot... http://reprap.org/bin/view/Main/RepRapVids http://reprap.org/bin/view/Main/RepRapVids http://technorati.com/videos/youtube.com%2Fwatch%3Fv%3DYt52V7lABuc http://technorati.com/videos/youtube.com%2Fwatch%3Fv%3DYt52V...