Content syndication with RSS

"Originally developed by Netscape in 1999, RSS (which can stand for RDF Site Summary, Rich Site Summary, or Really Simple Syndication) is an XML-based format that allows web developers to describe and syndicate web site content. Using RSS files allows developers to create a data feed that supplies headlines, links, and article summaries from a web site. Other sites can then incorporate these elements into their pages automatically ... [this text] provides a comprehensive reference to the specifications and the tools that make syndication possible"--Back cover.