Apart from companies blogs are also used in other fields. Politics, for example, is one place where blogs have become prominent. If you have visited the web sites of some politicians you are clearly aware of the vast information and promises oozing from the pages. Before, you probably wanted to close the window immediately after reading the jargon rich words. Not anymore! Blogs are making the web sites of politicians more appealing. You may want to check out Barack Obama and John McCain to see some great blog examples. It seems that the politicians do know the tricks when it comes to blogging.
Celebrity web sites also boasts of blogs and chats, in addition to other features like photos and videos. Admirers and fans of celebrities get to know their favorite star even better. The stars, in turn, are able to promote their movies or shows, and are able to get feedback--thus knowing the pulse of the people. Major newspapers like ‘Guardian’ and ‘The New York Times’ have blogs for their readers to posts breaking news and comment on the news.
Advertisers have started ulitizing the power of blogs as well because they know how popular they have become. This is a driving force in the "blogosphere" and definitely offers yet another reason why web sites need a blog.