Second Space Tourist Ready to Go

South African Mark Shuttleworth is all set to blast off in a Russian Soyuz rocket on Thursday. If all goes well, the Soyuz will lift off from the Baikonur cosmodrome in Kazakhstan and carry Shuttleworth, cosmonaut Yuri Gidzenko and Italian Roberto Vittori up to the International Space Station, where they will spend the next 10 days performing a series of experiments. It's rumoured that the space tourist paid $20 million US for the flight.