Switchboard is a Ruby on Rails application that manages text messaging communications for political and community organizers. Switchboard is designed to be easy to use, to manage text messaging announcement and discussion lists, and use a variety of messaging gateways. Switchboard has been developed by the Media Mobilizing Project (http://mediamobilizingproject.org/about). The application is currently running with Rails 1.3.14 and RubyGems 1.3.7.