TechByter Worldwide 2013.07.14: Drop by Diagon Alley Whenever You Wish; Apple Found Guilty of Antitrust Violations; Social Media: Business-Boosting Time Killer? and Short Circuits.

Harry Potter bought his first wand in Diagon Alley and Google Maps can take you there. A federal judge finds Apple guilty of antitrust violations. Some see social media as a business booster while others think it's just a time killer. Which is right? In Short Circuits, PC sales still decline, but not as fast. Windows 8.1 will be sent to manufacturers before September, and a Google researcher is in hot water because of a private blog post that made it possible for thieves to target Windows PCs.

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