Hopefully this won't require 16 million dollars

Oh my gosh! This is a wonderful technological development, brought to us by the maker of the Segway. Assuming this arm can be made to be affordable once trials are completed, this could be the greatest technological step forward since what? Anyway, they call it the "Luke" arm because it was inspired by Star Wars, but you could also just call it the bionic arm from 70s television. Regardless, I was very impressed by this video and I'd hope this could also be developed for legs as well. It could really be a liberating device to those who need it, in my opinion.