A woman looks her mobile phone as she walks past a Samsung stand at the Mobile World Congress in Barcelona February 25, 2013. The GSMA Mobile World Congress, representing the interests of the ...
more A woman looks her mobile phone as she walks past a Samsung stand at the Mobile World Congress in Barcelona February 25, 2013. The GSMA Mobile World Congress, representing the interests of the worldwide mobile communications industry, will take place from February 25 to 28 in Barcelona. REUTERS/Albert Gea (SPAIN - Tags: BUSINESS TELECOMS TPX IMAGES OF THE DAY)
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