As the Kremlin gears up for the election of Putin's successor next March, Soviet-style controls are being extended to online news after a presidential decree last month set up a new agency to supervise both mass media and the Web.

``It's worrying that this happened ahead of the presidential campaign,'' Roman Bodanin, political editor of Gazeta.ru, Russia's most prominent online news site, said in a telephone interview. ``The Internet is the freest medium of communication today because TV is almost totally under government control, and print media largely so.''