Check out the information over at Tesla Motors..
www.teslamotors.com. Also, there's a blog with some good information on what they want to achieve with Tesla Motors,
http://www.teslamotors.com/blog1..
I missed the premiere, but there are a couple pics online if you search for Tesla Roadster.. Quick stats: 0-60 in 4secs, top speed 130+mph. 135mpg equivalent, 250mile range per charge. Price between 80-100k. Chassis and engineering by Lotus, but it's NOT the same footprint as an Elise.