Tuesday, July 31, 2012

WHY BLOG?


Blog as defined by dictionary  is a web site that contains an online personal journal with reflections, comments, and often hyperlinks provided by the writer, also: the contents of such a site.

The main purpose of blogs are to share your knowledge with the world. You can also earn money by posting good quality of blogs and using Google absense. Blogging is totally free, so, we can make our presence on world wide web through the blogs. It is very popular today because it allows pople to interact with each other. Blogging has also become popular because search engines like Google and Yahoo know that a blog is frequently updated with content or visitor comments, so their spiders visit blogs frequently looking for new content to include in their index.

Blog content can be delivered automatically via electronic RSS (Really Simple Syndication) data feeds. Visitors subscribe to a blog's feeds in order to  stay up to date with content that's being posted on subjects that interest them. Blog feeds are then read by what's know as blog feed reader software, widely available for free, so user can scan for recent blog posts of interest on the blogs to which they subscribe. It doesn't require that writers and contributors know a lot about HTML (Web page code). If a blogger or visitor can fill in an online forn, they can blog and post comments on other blogs.

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