- Dansk Dommerfomidlign REFEX - An organisation for the international exchange of referees for youth tournaments.
- Rate The Ref - Launched for the FIFA World Cup 2006. Rate The ref out of 10 via SMS or the Web.
- RateTheRef.co.uk - Features football referee ratings, statistics, and message boards.
- RefBlog - An anonymous weblog from a referee about games, situations and problems.
- Whistling in the Wind - A true and accurate account of English park football refereeing. A personal weblog of the Merry Whistleblower.
- Worldreferee.com - By, for and about referees from all over the world. Give marks or write match reports.
- Laws of the Game (6)
