How to Create an RSS Feed With Notepad, a Web Server, and a Beer

An RSS (Rich Site Summary) feed is an XML file used to describe the contents of your website. As your website content changes, your RSS feed changes. Other computer systems, known as 'aggregators' or 'harvesters', read your RSS feed everyt once in a while. If you have provided new information, the aggregator takes that information and sends it to readers around the world. Thus information about your site's contents is 'syndicated', that is, rebroadcast to a much larger audience.