A mailing list is like an email bulletin board where subscribers can post messages via email. A mailing list usually has a specific topic and people send email to the list about that topic which is sent out to all the subscribers of that list.
Some lists have digest options where a number of messages are saved up and sent at once.
There are many mailings lists about RP, Blind and Visually Impaired topics. Here are some, click on the list name to find out how to subscribe. American Blind Lawyers Association discussion list - ABLA is the discussion list of the American Blind Lawyers Association. Blind World - Blind World is a general discussion forum for the dissussion of any topic relating to blindness and visual impairment. Blindsport, is a new mailing list dealing specifically with sports for the blind.