You could try to create a newsgroup or set up a Web site with a message board.
Mailing lists are useful for many purposes.
A business can send announcements of new products to customers who have signed up to receive updates. It's also possible to publish an electronic newsletter via a mailing list. For example, Debbie Ridpath Ohi's biweekly electronic newsletter, Inklings, offers advice and market information to more than 14,000 writers. In this article, we'll focus on the issues you'll need to consider before starting a mailing list, and you'll see how easily you can apply many of these principles to other types of lists. No mode of communication comes without its drawbacks.