"This development represents a milestone toward producing portable electronics that can be powered by body movements without the use of batteries or electrical outlets," said lead scientist Zhong Lin Wang, Ph.D. "Our nanogenerators are poised to change lives in the future. Their potential is only limited by one's imagination." Zhong also said that the faster this comes out into the market, the better our lives will be without all the batteries and chargers.
What do you think about this? Would you want and iPod that is powered by your heart beat?