Comments permissions

Moving on a new problem. Right now I can set comments to be locked, read
only or read/write. This appilies only to registered user.

What I'd like to do is to put comments at least in read-only mode even for
guests (right now they don't see anything). Is this possible without dealing
with PHP?

The next step is to allow anonymous comments but needing approvation before
they appear.

All that is possible with the current version of Drupal (4.4.2) ?
Suggestions?

Abalieno

-- 
[ Drupal support list | http://list.drupal.org/ ]