Allowing readers to subscribe to your blog's content is a great way to maintain reader loyalty, and keep people coming back to your site. Most blogging tools have the option to publish your content as a Feed, either through RSS or Atom. People who subscribe to your feed will receive updates when you write new content.
Below is a list of some of the most popular feed distribution tools, though there are many more. I will write another post soon with a larger list, but for now try submitting your blog's feed to the following sites and increase your presence on the web.
FeedBlitz
Zookoda
Aweber
Yutter
RssFwd
Feedburner’s Email Subscription Service