Cool Eco Friendly Cars

Eco friendly cars are all the rage at the moment but this trned is only going to get bighger and bigger. Here are some cool concept cars that we could be driving in a decade from now, when hopefully gas-guzzlers are a thing of the past and our robotic butlers will have to plug our cars into the mains overnight.The ApteraA car that gets 230 miles per gallon? Cool! The vision of steve fambro, who