A user of Russia’s leading social network internet site VKontakte, poses holding an iPhone showing the account page of Pavel Durov, the former CEO and founder of VKontakte, in Red Square in Moscow, Russia, Wednesday, April 23, 2014. The network’s founder, Pavel Durov, described as Russia’s Mark Zuckerberg (founder of Facebook), left his post as CEO on Tuesday April 22, 2014, and is reported to have left Russia, one week after he posted online what he said were documents from the security services demanding personal details from 39 Ukraine-linked groups on VKontakte.(AP Photo/Pavel Golovkin)