Car portals, like operating systems, are sure to be a winner-take-all market.

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However, this is not necessarily a winner-take-all market, Chaffee said.

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But I do think entrepreneurs need to think about how to form symbiotic relationships, rather than engage in winner-take-all battles to disrupt market leaders.

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What some investors fail to grasp is that the Internet increasingly is producing winner-take-all markets, and Facebook is the biggest winner in the biggest market of them all, our personal relationships.

FORBES: On the web it's winner-take-all.