What is RSS? Describe a real-world application that uses RSS.
RSS is a family of web feed formats. The initials "RSS" are variously used to refer to the following standards:
1. Really Simple Syndication (RSS 2.0)
2. Rich Site Summary (RSS 0.91, RSS 1.0)
3. RDF Site Summary (RSS 0.9 and 1.0)
RSS is a simple XML-based system that allows users to subscribe to their favorite websites. Using RSS, webmasters can put their content into a standardized format, which can be viewed and organized through RSS-aware software or automatically conveyed as new content on another website. ...
Describe a real-world application that uses RSS