Idle Words invites you to see that your blog site is included in a blog-data gathering project.
On the page where one submits or checks tht one’s blog is in place is a simple summary graph of poular blog-stylie publishing tools. As of this writing, 1, 2, 3, and 4 are blogspot, blog.pl (a data spike, the maintainer notes), movable type, and blogger.
What’s the difference between blogspot and blogger? No, really, I don’t know.