GNU Mailman (for lists) and Mhonarc (for archives) work pretty well, it's just a question of whether you have any place to host them. http://www.gnu.org/softwa

GNU Mailman (for lists) and Mhonarc (for archives) work pretty well, it's just a question of whether you have any place to host them. http://www.gnu.org/software/mailman/index.html http://www.gnu.org/software/mailman/index.html http://www.mhonarc.org/ http://www.mhonarc.org/