The Portland Linux/Unix Group (PLUG) is a group of Linux and Open Source enthusiasts in Portland, Oregon. The group was started in early 1994 as a venue to discuss and promote Linux and Unix, and is one of the oldest Linux User Groups in existence. PLUG is volunteer-run and does not have any formal criteria for membership. PLUG's activities include: Active mailing list discussions A monthly General Meeting on the first Thursday of the month A monthly Advanced Topics Meeting on the third Tuesday of the month A monthly hands-on Clinic on the third Sunday of the month Booth presentations at events around the region External links PLUG's home page Calagator: Portland's Tech Calendar Organizations based in Portland, Oregon Linux user groups 1994 establishments in Oregon