An excellent article by Technorati on the current state of Blogs. I found it an immensely informative article on indexing of blogs. A must read if you are planning to market your blog on the web. The article also has lot of useful information about the 'authoritative' blogs from around the world on all categories.
http://www.techcrunch.com/2009/03/10/are-blogs-losing-their-authority-to-the-statusphere/
