Get a lot of comments on your WordPress site? Set up an RSS feed of your comments so your commenters can keep keep up with the latest conversations. The default WordPress installation includes a comment feed, but doesn’t link it to the site. This means that while the feed exists, nobody can see it. In most cases it’s just a matter of adding a little code to your header, and your readers will be able to subscribe to your comments. The default location for the feed seems to be YourURL/wp-commentsrss2.php. In order to allow feed readers and browsers to see this feed, simply add this code to the header section of your site.

<link rel=”alternate” type=”text/xml” title=”Comments” href=”Your feed’s URL” />