Porsche 918 Spyder stars at the 2013 Frankfurt Motor Show

Porsche stunned the world when it unveiled the 918 Spyder as a massive surprise at the 2010 Geneva Motor Show. Finally, three years later, it gets its full production debut at the 2013 Frankfurt IAA Motor Show. Combining a race-spec petrol V8 with twin electric motors, the 918 trades lightweight purity for enormous all-wheel drive performance and astonishingly low fuel consumption.

Saab 9-4X BioPower (2008): first official pictures

By Ben Pulman First Official Pictures 10 January 2008 10:17 This is our first look at Saab's 9-4X - the car that kickstarts the brand's new model initiative. And although the 9-4X BioPower is labelled as a concept, the production car will look almost identical when it goes on sale in 2009. Sharing a platform with the new Cadillac crossover, and drawing on the Aero X concept for styling cues, the 9-4X looks impressive.

Money flows at Monterey Auctions

Buyers of classic vehicles have dug deep into their pockets at auctions on the Monterey Peninsula, easily topping the sales totals from last year with one auction still remaining. More than $203 million has been spent on 704 vehicles, for an average sale price of $288,360. In 2011, the auction houses set a record for total sales during Pebble Beach week at $197,732,538 having been spent on 881 vehicles for an average sale price of $224,441.