2.1 Web pages
A web page is a collection of documents that can include text, audio, video, images and hypertext links to other web pages. A browser is a program that locates a web page by its address and lets users access the content.
A search engine is a web page with a database of information about other web pages and their content.
2.2 News feeds: Rich Site Summary (RSS)
RSS is a subscription service that provides users with frequent updates from media websites, blogs and other sources of information.
RSS news feeds are conveinment and time-saving. People can subscribe in two ways:
>Directly from the web page
>Through a news aggregator program(online or downloable)
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