An RSS feed, also known as a “news feed”, is a syndicated news feed in an XML format that you can subscribe to. A news feed reader, also known as a “news aggregator”, is software that lets you subscribe to RSS feeds. Organizations will trust their employees enough to let them subscribe to RSS feeds. Once you have an RSS Reader, you can subscribe to which ever feeds you want, and quickly flick through news items that interest you. Once installed, this software will automatically aggregate and display the RSS feeds to which you subscribe. Accessing an RSS feed is just like podcasting, in that you subscribe to a feed.
Update your RSS file, and all the external sites that subscribe to your feed will be automatically updated. But already, a medical reporter could subscribe to an RSS feed and receive updates published to a health database. To subscribe to RSS feeds from USATODAY.com, simply select a content section of interest to you from the list provided on this page. Users select the rss feeds (content) they wish to subscribe. The URL you copied to your clipboard will be the location your RSS reader will require to subscribe to that feed. ...