Another new breakthrough in lithium ion battery technology. Is this the one that will make electric cars economically viable? It would be nice, but we ought to be aware that to a lot of environmentalists, this will be threatening. It means a huge need for more electric power, that probably can only be met with nuclear power. I can't anticipate what other complaints will come up, I can anticipate that those touting alternative energy, won't be all that happy when it gets here.