On the Internet, it is very possible to make money without selling any product. One way of doing so is through starting your own eZine, also known as an electronic newsletter.
In a nutshell, you send out your eZine issues on a periodical basis to your subscribers. The good part is that you have a flexible choice in automating the process of sending out your eZine issues for you or manually sending them on a periodical basis.
As an eZine publisher, not only can you easily achieve the benefits a conventional newsletter publisher enjoys without having to chop down several trees in the process, you can easily and conveniently spread your marketing influence and expertise to your base of subscribers from the shoes of an ordinary individual.