A:In my opinion, blogs are not sufficiently interlinked to be a true network. I know of numerous cliques of blogs, and they don't usually overlap. So you do have your own little social network - people who read your blog, and you read theirs - but I don't think it's a
useful social network. What if I need to know how to repair a broken TV set, but none of my blogging friends have experience with this? You can use search engines like Google Blog Search or Technorati to find someone with electronics expertise, but that's not networking - that's no different from using the web as it is.
