What's an RSS feed? RSS, Really Simple Syndication, allows users to subscribe to content on a specific website. If subscribing with a feed reader, you'll be able to see new content as soon as it's published within your reader. This allows you to stay current on the latest goings on at Tuthill without having to come back to the site to check for updates. You can also subscribe to RSS feeds for use on your own website. If you're looking for external content to pull in to your own site, consuming an RSS feed is a great option for you.