Web Identity
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La Base: Article d'E.Williams - Five Easy Pieces of Online Identity
Every Internet service that has a concept of users has to deal with identity. And for anything social (which seems like everything these days) identity is a huge part. For the Internet as a whole, there are battles waging to "own" identity—or, at the very least, not let someone else own it. And there have been efforts for years to make identity more manageable for users and to put control in their hands.