What is RSS Feeds?
RSS stands for "Really Simple Syndication" -- it's a format for distributing and gathering content from sources across the Web, including newspapers, magazines, and blogs.
Web publishers use RSS to easily create and distribute news feeds that include links, headlines, and summaries. Yahoo, CNN, and CNET News are among the many sites that now deliver updated online content via RSS. Typical applications for using RSS feeds include using a program known as a News Aggregator (also called news reader) to collect, update and display RSS feeds to your PC.