You may have seen RSS feeds button or option on many websites, but ever wondered what it means or what it does ? Here’s the answer!
First let us see what is rss?
1.) What is RSS ?
2.) Why RSS? Benefits and Reasons for using RSS
3.) What do we need to do to read an RSS Feed? RSS Feed Readers and News Aggregators
Feed Reader or News Aggregator software allow you to grab the RSS feeds from various sites and display them for you to read and use.
A variety of RSS Readers are available for different platforms. Some popular feed readers include Amphetadesk (Windows, Linux, Mac), FeedReader(Windows), and NewsGator (Windows – integrates with Outlook). There are also a number of web-based feed readers available. My Yahoo, Bloglines, and Google Reader are popular web-based feed readers.
Once you have your Feed Reader, it is a matter of finding sites that syndicate content and adding their RSS feed to the list of feeds your Feed Reader checks. Many sites display a small icon with the acronyms RSS, XML, or RDF to let you know a feed is available.
Let’s see an example :
<?xml version="1.0" encoding="UTF-8" ?> <rss version="2.0"> <channel> <title>RSS Title</title> <description>This is an example of an RSS feed</description> <link>http://www.example.com/main.html</link> <lastBuildDate>Mon, 06 Sep 2010 00:01:00 +0000 </lastBuildDate> <pubDate>Sun, 06 Sep 2009 16:20:00 +0000</pubDate> <ttl>1800</ttl> <item> <title>Example entry</title> <description>Here is some text containing an interesting description.</description> <link>http://www.example.com/blog/post/1</link> <guid isPermaLink="true">7bd204c6-1655-4c27-aeee-53f933c5395f</guid> <pubDate>Sun, 06 Sep 2009 16:20:00 +0000</pubDate> </item> </channel> </rss>
When retrieved, reading software could use the XML structure to present a neat display to the end users.