ryniekIn this doc: http://codex.wordpress.org/Roles_and_Capabilities#Role_to_User_Level_Conversion
there's only one permission for subscriber: he can only read blog. But i assume that subscriber can also write comments so going this way, he/she can be also blog's guest that didn't subscribed for blog's newsletter, just visits sometimes blog. So, unfrequent guests also can post comments, so Subscriber which i level 0, is the same person as unsubscribed visitor - both have level 0 and only read blog and write comments. Right?
