catch up four hours later,” said Jean- Pierre Moore, 28. He manages a youth club in Stockwell, south London, an area with some of the highest levels of crime and economic deprivation in Britain. Moore mainly communicates on an iPad now. He dismisses the notion that the BBM curfew urged by some MPs would have stopped the looting. “The social networking wasn’t the reason,” he says. “I know a lot of people who were out rioting. People had been angry for a long time. Mention the words 'stop and search' around here and you immediately have a room full of angry young men.” Nearly 80% of young smartphone owners regularly use a social networking application, says the research firm Enders Analysis, but two-thirds use more than one. Among 16- to 24-year-olds, 60% use Facebook every day but 46% use alternatives. “It’s a much more complex, multifaceted environment,” says Benedict Evans, a digital media specialist at Enders. “The smartphone itself has become the platform. All of these apps plug into your phone book and your photo library. Apps rise and fall like fireworks. Some, like Instagram, last; others disappear into thin air.” Thirteen-year-old Bennett has three devices, all hand-me-downs from family members. He keeps his BlackBerry for messaging, uses an iPhone over wi-fi to play games and makes phone calls on an HTC-branded Android phone. His friends are