RSS

The document discusses RSS (Really Simple Syndication), which allows users to subscribe to updates from dynamic websites and receive new content as it is published. It defines RSS as a subscription technology that "pushes" new information to users from sites they follow. RSS uses XML files called feeds that are automatically updated when a website changes. It describes how users can subscribe to feeds using online or installed RSS reader programs and services like clipping, playlists, sharing, and searching. Popular free online and desktop RSS readers are also listed.