Aston Martin unveiled the stunning CC100 Speedster concept as part of the firm's 100th anniversary celebrations. What they came up with is, we're sure you'll agree, one of the most beautiful four-wheel creations ever made. Incredibly, the CC100 only took six months to be designed and built by the British firm. It was based on their 1951 DBR1, and as a tribute completed a lap of Germany's Nordschleife race track alongside the older vehicle when it was unveiled at the 24-hours of Nurburgring race in May 2013. Aston Martin describe it as "the epitome of everything that is great" about their cars. Hopefully we'll see James Bond driving one soon.