Unless your electric vehicles tend to strictly circle your home base, you're going to need to charge up on-the-go -- and until some sort of standard gets worked out, we're likely to see the "EV filling station" approached on many different angles. In the last six months alone we've seen 'em pop up in a New York alleyway and a North Carolina McDonald's, and Better Place has tested one of its novel battery switching stations in Tokyo -- with more on the horizon. Eager to get in
