LinuxQuestions.org (commonly abbreviated LQ) is a community-driven, self-help site for Linux users. As of June 2007, it has over 300,000 registered members. Started in 2000 by Jeremy Garcia, LQ is one of the most popular free software community sites and is usually reputed for helpfulness. On March 5, 2004, LinuxQuestions.org set up a wiki aimed at building the largest online Linux knowledge base. The software used for this task is MediaWiki.