Egypt: Mapping Egypt's protests

This page shows an infographic that maps out Twitter accounts active during the Egyptian revolution. 'Someday in the near future, the chart you see below might be looked at as a hero's roll call - the same way that war heroes are listed at the sites of famous battles. Or, it might simply be useful to social scientists, hoping to understand the role Twitter played in bringing about the end of Hosni Mubarak's 30-year dictatorship. Either way, it's an astounding document of a once-in-a-lifetime event,' says the article posted with the page.