Note there are TODO's in cms_comcode_pages.php referring to how the meta data ownership change should work via a privilege.

Customisable URL moniker also be allowed to put a leading slash on it to define the full URL relative to the base URL.

Example...

you have a news post, Test
which auto-generates a moniker 'test'
which has a URL /site/news/view/test.htm
you want to be able to change the moniker to 'example', for /site/news/view/example.htm, or even to '/example' for /example.htm

Composr would need to check any of these monikers to ensure the given names don't cause conflicts.

Composr would need to of course have support for these new "trailing /" monikers.

^ Not relative to the base URL, relative to the zone. That makes it more flexible, in terms of allowing the same URL stems to run out of multiple zones (via a transparent redirect on the owner pages). Simultaneously it makes it more robust - you don't really want URLs coming out of a zone that don't have that zone in the URL (if you want it coming off the root, add it to the welcome zone of a single-public-zone site).

All edit screens should have a little "?" icon somewhere on the form which shows you behind-the-scenes information (date added, ID, author/owner) when clicked or hovered over. Consider only showing this icon & information to admins.

This would make it a lot easier for people to find out the specific IDs of pieces of content.