Sitemap For SEO Reason
XML Sitemap Generator is used for creating a sitemap.xml file that contains links within blogs.
For wordpress users, there is popular plugin named XML-SiteMap-Generator that will generate fresh sitemap.xml for your wordpress blog every you make a post.
The sitemap.xml itself contains address URL, priority, and the frequention of page update each url. It will help search engines like Google to discover your pages.
Maybe it works simply but the important thing about Search Engine Optimization is the plugin itself will ping or notify some search engine about the change of sitemap so the search engine will immediately check for and index your page up-to-date.
Gayla Hilliker
Nice Website. You should think more about RSS Feeds as a traffic source. They bring me a nice bit of traffic.