Here, armed policemen stand guard, preventing anyone--protesters or convention goers--to enter MWC, which is held at the Fira de Barcelona-Montjuic.
February 29, 2012 11:01 AM PSTUpdated: February 29, 2012 11:14 AM PST
Photo by: Roger Cheng/CNET
/ Caption by: Roger Cheng
Conversation powered by Livefyre
Want affordable gadgets for your student?
Everyday finds that will make students' lives easier: chargers, cables, headphones, and even a bona fide gadget or two!