Really Simple Syndication (RSS)

RSS (Really Simple Syndication) is a way to receive regularly updated web content and gather it in one place for easy reading. Instead of constantly checking multiple blogs, news sites, podcasts and other sources throughout the day, one can subscribe to "feeds" with an RSS reader (often referred to as an "aggregator"), which will automatically keep itself updated with the latest developments as they happen. It's an efficient and pain-free method of keeping tabs on the world.