Dave Thomas, one of the authors of The Pragmatic Programmer, is running a blog, PragDave. Should be good. For example, his take on a snippet of DocBook markup is exactly right.

I wish his URL scheme were a little more customary. There doesn't seem to be a way to link to a particular entry in the flow of the blog. And I've never seen a comma-v file in a URL before! Is the blog running on RCS or something?