Panasonic Makes Electric Bike With Regenerative Braking

What better alternative to driving to work than riding an electric bicycle? Panasonic's Vivi RX 10-S, which is due in Japan on August 20, works the same way many hybrid vehicle systems do: taking the energy from braking and harness it into recharging the battery. The total assisted travel range combining pedal power,… » 7/07/08 1:15pm 7/07/08 1:15pm