This & That, Ceci et Cela

One of the hottest hits at the Frankfurt and auto show was the Mercedes Benz SLR, a product offering inspired by the famous 1950s SLR models. Working with McLaren, Mercedes used the latest F1-developed …

http://news.bbc.co.uk/2/hi/technology/3136238.stm A clever wheelchair that balances itself and can

Except for those tail fins; never seen the point of those. If anything, it provides a visual bump/