Just to clarify...
It has dawned on me that the turmoil at AgWeb has thoroughly confused many who might want to comment.
Good news: it's easy.
Click the link where it says "0 (or 1, 2, etc.) comments" at the bottom of any post and you'll get to the comment page. Plus you can see all the comments to date. (Recent comments are in the sidebar as well).
The "envelope link" sends an e-mail to me. That's OK too.
Thanks for reading.