At last week’s Mobile World Congress in Barcelona, CNET was impressed with the Asus Padfone Infinity, Asus FonePad, Nokia Lumia 720 and Sony Xperia Z tablet. In selecting its Best of Show award, however, a panel of CNET judges focused on the potentially disruptive category of new mobile operating systems. Mozilla’s Firefox OS and Canonical’s Ubuntu Touch generated the most buzz at MWC. Continue reading CNET Gives MWC Best of Show Award to Ubuntu Touch OS