"RSS is a popular format for pushing updated headlines and contents from a site to viewers. JavaScript can be used to show RSS content on your site, whether by hosting the feed yourself as seen in RSS Ajax Ticker, or through Google Feeds API, explained in the article Displaying RSS feeds easily using Google Ajax Feed API."
RSS stands for Really Simple Syndication, and is a type of XML file format.
In this tutorial, see how to use JavaScript and PHP to create a live RSS ticker that taps into any RSS feed on the web.
In this tutorial, we show you how to use Google Ajax Feed API to display RSS feeds from other sites on your own easily and without hosting the files on your own server.