The document discusses social media usage in Russia. It notes that the top three social networks in Russia are Odnoklassniki, VKontakte, and Mail.ru, which together have over 300 million registered users. Russians spend a significant amount of time online using social media for communication, sharing media, and staying up-to-date with news. While international sites like Facebook and YouTube are used, domestic networks remain more popular due to factors like cost of communication and keeping in touch with others.