Up until now, you have to have a blogger account to be allowed to post a comment. Now anyone can comment.
Just click on the link at the bottom that says "0 comments" (or whatever number). You can type your comment into the box. Then select the button that says "other" (you'll also have to type in your name - or a pseudonym) or on "anonymous" if you prefer. Now click on "Publish" and your comment will show up!
I hope you will comment. Well, maybe not on this, but on some of my actual posts.
Question: Why not try it?
mompoet - pondering in the vast emptiness