What is a "land yacht"?

Land yachts are the biggest of the big cars. But how long are they? How much do they weigh? What about those massive trunks, cavernous interior spaces and those huge (but low-power) V-8 engines?

The Mercedes-Benz SLS AMG - Final Edition

Has anyone noticed how many smart fortwo cars are on the road recently? Here in the states, it seems that the pint-sized city car is really catching on. The smart fortwo became available in the U.S. in January 2008, and ever since it has provided a lot of drivers with exactly what they're looking for: an efficient city car design, reliability, safety, a gas-sipping engine, seating for two...the list seems to go on and on. So what's the problem? Well, really there is no problem; there's just the simple fact that there are times when you need seating for more than two people. In response, smart, a member of Mercedes-Benz Cars, has developed a solution. A new model is about to change smart's somewhat limited two person seating by adding two rear doors and a couple of seats. Speculation is that the new model will be called the smart fortwo+2.