"Girls at Risk" connected girls: it brought them together to share knowledge and experience and to disseminate their thoughts and opinions and testimony on a world stage.

CNN: Girls at risk: Starting a revolution for teenage mothers

So far, it has really been the big news events that have brought people together to share and compile news online - on these occasions, it's perhaps the ability to form a community as much as the news content that brings people together.

BBC: NEWS | UK | Magazine | Citizen journalist: My week

He lived long enough to see the Catholics and Protestants brought together to a point where they seem poised to share power in the province.

ECONOMIST: Jack Lynch