Mitsubishi is supposedly testing the electric version of their "i" Kei car in the US to gauge interest. It is sold in it's home market with a 660cc gas engine, and can seat 4. It is also 10 inches shorter than a MINI.
http://reviews.carreview.com/blog/mitsubishi-to-test-i-miev-electric-car-in-us/
Once again this is posted for discussion, not because I want one ( unless it's cheaper than $10k and great on gas...err...amps?). I do think the future is going to require a viable alternative to gasoline, but not because of the farce that is Global Warming. We do need to find a way to become independent of other nations for our energy supplies by finding a cheaper, renewable alternative before oil crashes our economy permanently and we have no capital to develop a replacement. The seemingly permanent state of instability in the nations who possess the lion's share of the oil reserves (Middle East, Russia, South America, etc.)means we need to find a way to take back the power they now have over us before they destroy us.