mcn The Museum Computer Network (MCN) is a US-based non-profit organization for professionals with an interest in the use of computer technology for museums. It runs an annual conference, the MCN-L discussion forum, special interest groups, an online directory of museum websites, etc. Members include individuals, institutions and companies. (Excerpt from Wikipedia article: MCN) 2 20 0.1 http://www.ariadne.ac.uk/sites/all/datacharts/hc/12228-chart-wp.html