NEW YORK (TheStreet) -- Brigades of hard-charging office workers were the first to adopt the smartphone and help create the category. With their Palm (PALM) Treos and early BlackBerries from Research In Motion (RIMM), business users ushered in the era of mobile email. That technology soon evolved toward the mass market mobile Internet that today is led by Apple's (AAPL) iPhone and Google's (GOOG) Android devices.
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