Launched for the FIFA World Cup 2006. Rate The ref out of 10 via SMS or the Web.

Features football referee ratings, statistics and message boards.

A true and accurate account of English park football refereeing. A personal blog of the Merry Whistleblower.

An online, real time, soccer referee scheduling system. Referees sign up for their games. Referee Administrators accept or deny the Referee's requests, or make game assignments.

An anonymous blog from a referee about games, situations, and problems.

A modern technology system to offer referees instant, accurate information on the position of the ball during a game.

An organisation for the international exchange of referees for youth tournaments.

The overseas branch of the US Soccer federation referees in Yokosuka Japan.

An optical system developed in Norway which makes judging offside easier. Diagrams, reports, testing, and contact details.