Orkut were other social networking sites including Myspace and Facebook. Ning was a more direct competitor, as it allowed for the creation of social networks similar to Orkut's "communities". An Orkut user was also able to add videos to their profile from either YouTube or Google Video with the additional option of creating either restricted or unrestricted polls for polling a community of users. There was at one point an option to integrate GTalk with Orkut, enabling chat and file sharing. Similar to Facebook, users could also use a "like" button to share interests with friends. Users could also change their
VK (service) In January 2014, VK's founder Pavel Durov sold his 12% stake in the company to Ivan Tavrin, the CEO of MegaFon, which is controlled by Alisher Usmanov. Following the deal, Usmanov and his allies controlled around 52% of the company. Shortly thereafter, the CEO of Megafon, sold his 12% stake to Mail.ru, thus allowing mail.ru to consolidate its controlling stake of 52% in VK. On 1 April 2014, Durov submitted his resignation to the board; at first, due to the fact the company confirmed he had resigned, it was believed to be related to the Ukrainian crisis which began in