Chris Ambler: "I suspect that Ross and I could have a very productive discussion. Comments in blogs, however, are less than efficient."

Comments do generally suck as a two way vehicle. Threading and notify by email helps (both of which is supported by Blogware) but I too have found it to be a less than satisfying way to "converse" around a specific topic.

Trackbacks, on the other hand, are perfectly suited to facilitating the type of interaction that I think Chris is looking for. Trackbacks allow both of us to work within our own publishing environment to get our ideas out there, but also manages the interaction between our respective publishing environments to make sure that the thread isn't broken. Track really is just a distributed threading mechanism and much more convenient than email notifications, etc.

They do take a bit of adjusting to - let's see if Chris notices the trackback from this post. :)