[an error occurred while processing this directive]
Who Runs Your WorldListen to the BBC World Service
Last Updated: Wednesday, 14 September 2005, 10:28 GMT 11:28 UK
Audio Slideshow: The power of information
Teenagers from across the globe share their views on who runs their world in a series of audio diaries.

Osama Mahmoud is 15 years old and lives in Cairo, Egypt.

With the media state owned in Egypt, who shapes his world view? Has the growth of satellite TV and the Internet opened up a new world to him?

Has China's housing bubble burst?
How the world's oldest clove tree defied an empire
Why Royal Ballet principal Sergei Polunin quit