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IFA 2013 Consumer Electronics Trade Fair

A visitor photographs a 100" UltraHD 4000K television at the Samsung stand at the IFA 2013 consumer electronics trade fair on September 5, 2013 in Berlin, Germany. (Sean Gallup/Getty Images)

IFA 2013 Consumer Electronics Trade Fair

September 5, 2013

Berlin's IFA is an annual event where tech companies unveil out-there new ideas in the run-up to the holiday sales rush. (Yahoo)