What’s an RSS feed?
RSS refers to several standards, including Really Simple Syndication, Rich Site Summary, and RDF Site Summary. Basically, RSS is a family of eXtensible Markup Language (XML) used for Web syndication by news Web sites and Web blogs. Users of RSS content use programs called “feed readers” or “aggregators” that can check for and retrieve new content from the user’s subscribed RSS feeds. RSS feeds contain short descriptions of Web content and a link to the full version of the content. Using RSS is a really cool way to save and see your search results!