Michael Barone Explains Blogs

MR. MCLAUGHLIN: What's a blog?

MR. BARONE: A blog is a Web log. It's where you write up your things and put them out on the Internet. You may write as many as 20, 25 a day, as instapundit.com does.

He also displays his trademark ignorance on the Lott story. (About 5/8ths down.)