Just today BOTW announced the launch of a new blog Directory, located at http://blogs.botw.org.

For webmasters and bloggers, submissions are currently Free of charge. There's a sort of premium ad available as well.

All blogs submitted to the BOTW Blog Directory must have a history of 6 (six) months or longer, contain unique and legal content, and be fully operational at all times. You are encouraged to include an RSS feed to be listed as well. This will enable visitors to quickly and easily subscribe to your blog, as well as provide BOTW spiders with the information needed to search your posts ... now that seems to become a new blog search service like feedster and such...