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We cover everything from new discoveries at the outer edges of space to the latest innovations in consumer electronics.  NBCNews.com is the “must click” resource for the latest news and reviews on Internet trends, tech tools and games.  Our popular columnists share helpful advice from tips on social networking etiquette to protecting your identity online.  Millions of consumers plug in to NBCNews.com to get their news on the gadgets, gizmos and high-tech innovations that keep us all connected.

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