RSS stands for "Real Simple Syndication." So.. who cares right? People use RSS readers to keep up to date on blogs. RSS Readers check websites for updates and notify the user when blogs have been updated. This blog application has a built in RSS feed. To url to the feed is http://www.example.com/rss.aspx. Replace www.example.com with the domain of the site you want to view. The rss feed for this site is http://www.everybodyblogs.com/rss.aspx.
Firefox has a type of built-in rss reader called "Live Bookmarks." Test it out by adding a live bookmark for this site (using the url provided above).
Internet Explorer 7 also has a built in RSS reader. I haven't used it before so, you're on your own to figure it out.
Happy RSS'ing.