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One lap of the Web: PT Cruiser Limo, Blackhawk Farms Raceway, and Swedish baby born in wrecked car

We love to cover the fastest race cars, strongest trucks and particularly the coolest vehicles in the world of automobiles. But we also cover the ridiculous -- like the PT Cruiser limo. Nothing says “I've made it” like a '50s-inspired crossover, and there is nothing like a night on the town in a PT Cruiser limo.

Audi TT ultra quattro concept sheds 300kg & heads for Worthersee

The TT ultra quattro concept manages to tip the scales at 1111kg, 299kg less than the starting point – the TT S quattro – thanks to a new version of the TT’s aluminium space frame, carbon fibre reinforced plastic panels, carbon fibre for many body panels and some judicious use of magnesium. Other weight saving tricks include carbon ceramic brakes with aluminium calipers, titanium exhaust, cameras instead of heavy door mirror mechanisms, and carbon fibre and aluminium wheels. The weight saving extends to the interior of the TT ultra quattro concept too, with carbon fibre used for the door and centre console trims and glass-fibre reinforced plastic base for the seats which saves 22kh alone. But despite the weight savings Audi hasn’t made the TT ultra quattro concept a hair shirt outing with goodies like leather seats, AirCon and electric windows still on offer.

Spyker B6 Venator Spyder Concept at Pebble Beach 2013

You might know Spyker for trying to rescue Saab a few years back, but the independent Dutch brand actually has a history stretching back well before the now defunct Swedish brand started. Spyker was born in 1880 as a carriage builder and repairer and built its first car in 1898. Its latest is the 2013 B6 Venator Spyder Concept unveiled at the Pebble Beach Concours.