This document discusses RSS (Really Simple Syndication) and its benefits for libraries. RSS allows users to subscribe to regularly updated content like news headlines, blog posts, or library catalog updates and receive them in an aggregated reader without visiting individual websites. The document outlines what RSS is, how to access RSS feeds through desktop or web-based readers, and how libraries can use RSS to share new materials and resources with patrons. It suggests RSS may become an important tool for current awareness and content delivery as patrons expect information to be easily accessible through feeds.