7 things you should know about the Square IPO

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Privacy advocates: Verizon not alone giving feds recordsIcahn and Southeastern push against Dell buyoutApple loses mojo with the young

Cracking the code of successful tweetsLong-awaited keyboard BlackBerrys hit U.S. stores

Why Apple and Samsung are "patent trolls"

Apple plans hiring spree in Silicon ValleyMegan Fox opens up about 6-year-old son's decision to wear dresses

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Preview: John Williams doesn't listen to his own music once the movies are doneKodi Lee, blind contestant with autism, wins "America's Got Talent"