Lynn and I are watching recorded television programs on our ReplayTV and see an ad for a show we want to watch. It says, "premiering tomorrow!" Lynn says, "I don't know when tomorrow is." (Turns out tomorrow was last week.)
Later: Lynn turns to me as and says, "I'm reading your blog. I now get your RSS feed, and I'm reading myself." I reply, "I'll blog that!"
Can you crystallize blogging any further than this post? I doubt it. And it being April Fool's Day just adds to the experience.