Is a blog just for reading? Some blogs have way more life in the comments than the original posts (think Mini Microsoft for example, and I'm not saying the original posts are lifeless, just that the comments really take it up a notch) while others (like the one you're reading now) have very few comments. I like to think that people wander off and think about what they read, or go fix the problem in their code (hello all you broke-your-sql-reporting-services-installation people, I see your search terms in my activity list) and think nicely of me.
But here's a rather interesting blog entry. It's one word long. And that word is not all that unusual. Now I love self-reference, Godel, Escher, Bach etc, so I laughed. And I'm not alone. The commenters got it right away, drawing on a long tradition back to Usenet (at least 20 years) and then bringing in some more recent traditions. Good fun for as long as you can stand it.