I must've missed this the first time round as the article is over a year old, but AutoMotoPortal have the top ten fastest cars, as measured by 0-100mph-0.  Caterham CSR260 is in at number 8 with a time of 11.95s, beating the Lamborghini Gallardo and the Porsche 911 Turbo.  Number 1 was the Ultima GTR with the Bugatti Veyron at 2.  Big company for a small car.