This is one of the most amazing break-through in Technology I have ever seen!!!
Why aren't we doing this now????
I think we should all do what we can to save what we are destroying!
Not surprised at this at all, just a case of Japanese ingenuity and perseverance. What is more important would be the marketing and very low cost to make it mandatory to have one of these in every home.
The sound is all in Japanese. Just read the subtitles and watch. What a great discovery!
(Courtesy of forwarded mail from Choo Chuan Leong)