Explore Computer World has just decided to change from Bloggers normal comments to Disqus comments. If we believe that we should switch back, then, we will. Starting with this post Disqus comments have been enabled. You can now comment with more than just your Google Account. You can do a video comment, a Twitter comment, a comment with your Yahoo account, or, no account! Disqus is very compatible with any blogging platform and from my experience, is very popular. Now ANYONE can comment on your blog, not just blogger users.