| 9rules Network: Blogging network containing content from independent authors. |
| B5media.com: Topical network of bloggers. |
| Blog Network List: A list of blog networks in the blogosphere. |
| BlogMedia: Content network and services. |
| Creative Weblogging: A network of blogs catering to executives and individuals. |
| Problog Network: Blogging network of independently owned professional blogs. |
| Weblogs, Inc.: Creating trade weblogs across niche industries in which user participation is an essential component of the resulting product. |