This may have the potential to give motion when the limbs cannot move
because of myelin depletion, brain lesions, etc. It is probably a
human generation away from usability. Article concentrates on other
topics, but a brain cell directing a robot implies message
transmission which implies electro-neural pathways.
chsw
http://www.breitbart.com/article.php?id=080813192458.ud84hj9h&show_article=1