it’s probably because it includes a bunch of links. For some reason, this blog software flags such comments and puts them in a “moderation” queue that I have to approve. I do approve them, but it might take awhile for them to appear. So that’s what’s happening if you make a comment and it doesn’t appear immediately. But don’t let that slow you down. Again, I think the comments and the discussions that get going are the best part of this blog.