Revolving Floor is a moderated community.

Civil, productive, intelligent discourse is welcome here.

Personal attacks on the contributors are not permitted.

If you have a serious axe to grind with something that appears on Revolving Floor, contact Michael at Or write about it on your own blog.

When you comment for the first time, your comment will be held for moderation. Once it is approved, you will be able to make subsequent comments without waiting for approval.