interests

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An online magazine with celebrity news, videos and 'lookbooks' where users can create and discuss their own magazines.

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A social coding network where users can host and fork git repositories.

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Care2 is an community of people who wish to make a difference in environmental and social issues, with an emphasis on living a green lifestyle.

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Change.org is the hub for 20 major cause-centered online communities that promote social change.

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An active hacker community with quality content organized in a simple bookmarking/forum structure.

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A celebrity gossip and entertainment blog and social network.

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A high-tech outdoor treasure hunting game where geocachers around the world hide a treasure, post the coordinates on their GPS, and let other members try to find it.

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An Anime video service and social network.

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A social network to share and browse web mashups and APIs.

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StackOverflow is a place for professionals and enthusiasts to connect around computer programming topics.