Precisely. Then add simple tools for categorisation, design customisation and so forth. The point is that there are probably 10 active commentators for each ac

Precisely. Then add simple tools for categorisation, design customisation and so forth. The point is that there are probably 10 active commentators for each active blogger. Perhaps Disqus is building towards a platform for people like this, who comment actively but who don't want or think they wouldn't be able to run their own blog.