If you happen to blog about Microlearning and have a Technorati account (or don't mind getting one), please claim your blog and tag it with 'microlearning'. Your blog will then be listed in the sidebar for the Microlearning Tag, right there at the left side where it says 'Who's Blogging about Microlearning'. Your blog will also appear in the Blog Finder: Blogs about microlearning and Explore: microlearning. Isn't that neat, or what?
Note that tagging blogs is different from tagging individual blog posts: You can tag your posts anytime, but you need to sign up at Technorati to assign tags to your blog as a whole.