I've just fresh installed WP 3.0, and the WP-CMS Post Control plugin v2.22. Page Controls - Custom Fields and Revisions for Administrator and Editor were disabled. Unfortunately, when I started to edit a page, these meta-boxes weren't hidden.
No problems as such for Posts.
Another thing is that I've disabled the Autosave and Revisions in the Core Functions. When I started a new page/post and not saving it at the end, my database shows that an auto-draft was created. Why?
I hope that there are some solutions to these problems soon.
Thank you very much in advance.