Aneesh Tarun demonstrates the flexibility of a PaperTab prototype,... News PhotoConsumer Electronics Show,Customer,Development,Electronics Industry,Equipment,Event,Finance,Flexibility,Horizontal,Innovation,Las Vegas,Man Made Object,Nevada,North America,Technology,The Americas,USAPhotographer Collection: Bloomberg 2013 BloombergAneesh Tarun demonstrates the flexibility of a PaperTab prototype, developed by Queens University in collaboration with Plastic Logic Ltd., on the sidelines of the 2013 Consumer Electronics Show in Las Vegas, Nevada, U.S., on Tuesday, Jan. 8, 2013. The 2013 CES trade show, which runs until Jan. 11, is the world's largest annual innovation event that offers an array of entrepreneur focused exhibits, events and conference sessions for technology entrepreneurs. Photographer: Andrew Harrer/Bloomberg via Getty Images