U.S. entrepreneur Charles Simonyi (L) meets his friend, Microsoft co-founder Paul Allen at the Baikonur cosmodrome March 25, 2009. [Xinhua/Reuters]
![U.S. entrepreneur Charles Simonyi (L) meets his friend, Microsoft co-founder Paul Allen at the Baikonur cosmodrome March 25, 2009. [Xinhua/Reuters]](http://images.china.cn/attachement/jpg/site1007/20090327/000bcdb95f1d0b36884a3e.jpg "U.S. entrepreneur Charles Simonyi (L) meets his friend, Microsoft co-founder Paul Allen at the Baikonur cosmodrome March 25, 2009. [Xinhua/Reuters]")