I was surfing around on Make: Blog and saw a short video about the DEKA Arm. It is a prosthetic arm that is being developed by the US government for injured military folks. While that is the initial application of it, the possibilities of that technology could be used world wide for people with various physical disabilities. Its good to know that there are people out there that want to improve the quality of life for wounded soldiers returning from overseas.
[media]http://www.youtube.com/watch?v=6rloSSqiUCM[/media]
[media]http://www.youtube.com/watch?v=6rloSSqiUCM[/media]