Yes: Nearly EVERY major company uses e-mail to conduct efficient business every day! It's a way for your Web site visitors to contact you! Many people are more willing to inquire about a business via e-mail rather than telephone, as it is almost effortless to do. With this you can compile data base of interested people & keep them updated with advancements & changes in your business via periodic e-mail newsletters. You can find links on how to set up your e-mail program here. - Updated: