See also: Laws of the Game
Whistling in the Wind
reffing.blogspot.com
A true and accurate account of English park football refereeing. A personal blog of the Merry Whistleblower.
RateTheRef.co.uk
ratetheref.co.uk
Features football referee ratings, statistics and message boards.
Online Soccer Referee Schedule System
myrefereeschedule.com
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.
J.A.S.O.A. Soccer Referee site
jasoa_soccer.tripod.com
The overseas branch of the US Soccer federation referees in Yokosuka Japan.
Rate The Ref
ratetheref.net
Launched for the FIFA World Cup 2006. Rate The ref out of 10 via SMS or the Web.
Reference Point System
rps.as
An optical system developed in Norway which makes judging offside easier. Diagrams, reports, testing, and contact details.
Dansk Dommerfomidlign REFEX
refex.dk
An organisation for the international exchange of referees for youth tournaments.
The Motram Refereeing Assistant
motram.com
A modern technology system to offer referees instant, accurate information on the position of the ball during a game.
RefBlog
refblog.com
An anonymous blog from a referee about games, situations, and problems.