Re Barger's list playing a central role in the origins of blogging, not sure I accept that the most important thing was a list of blogs, or even a network of them. People who think the task of blogging is to pull people together miss, imho, the important thing about blogging -- that it separates people and gives each individual a place to express themselves, not subject to veto. In that way it is different from a mail list. Blogs emphasize the individual over the group.

The argument continues to this day. People who say Twitter is a conversational medium would agree with those who say Barger was the founder. I see Twitter as a publishing environment, a place to push links, a notification system. Oddly, I think Barger with his linkblog approach (which was the same as the early Scripting News or the News Page of the 24 Hours project) would agree.