Las Vegas Motor Speedway (lasvegas):

Car of Tomorrow will make its official debut in Vegas

After being used for the end of 2007 Nextel Cup season, the Car of Tomorrow will make its official debut at Las Vegas Motor Speedway on 11 December, where Tony Stewart, Matt Kenseth, Jeff Burton, Kasey Kahne and Travis Kvapil will take part in a Goodyear tire test. The Car of Tomorrow will be used in all Nextel Cup races next year.