Thats awesome and about time....Here is another thing from today my jaw hit the floor im still shocked at our technology. Specially seeing how i have Kidney disease and this may help me some day. http://www.huffingtonpost.com/2011/1...6pLid%3D121822
I hope it does help you.
I have came across this group, TED before. It's very innovative. They have also created this -