http://news.bbc.co.uk/2/hi/science/nature/6529149.stm
Billionaire Charles Simonyi, who led development of Microsoft's Word, will lift off from Kazakhstan at 1731 GMT.
The $20m ride will make him the 450th person to enter orbit and by his own admission "the first nerd in space".
Марк Шаттлворт с его точки зрения не нёрд?