MDLUG operates several linux realted e-mailing lists that are very active, including:

• MDLUG (the "main list"), for discussion of Linux and technology in general;
• MDLUG-Newbie,   where new users can ask linux questions that they might
                                hesitate to ask on the main list;
• MDLUG-Admin, where details of cat herding... er running MDLUG are discussed; and
• MDLUG-Discuss, where members discuss whatever else may be their minds.