Mailing lists are an electronic discussion tool that brings a group of people together to discuss a specific topic. You subscribe and unsubscribe to a group just as you might subscribe and unsubscribe to the newspaper.
Mailing lists are an effective means of communicating with a wide audience on a particular topic.
Globally, mailing lists help you communicate with people of similar interests. Topics range from historical analysis of W.W.II literature to using PageMaker effectively. You'll find support groups, research groups and professional groups. If you are looking ahead to new career or just starting out in a new profession, a mailing list is a good place to garner information and exchange ideas. If you are facing a health crisis, see if there is a support group for you.