I'm trying to understand Raoul's simple recent comment plugin.
In the sql query it has
WHERE comment_approved = '1' AND comment_type='' AND post_password = ''. I was thinking that the database has stored type of comments in comment_type since I could use it in the loop such as this http://codex.wordpress.org/Template_Tags/comment_type
However if I use comment_type='trackback' it doesn't work?
Currently this plugin returns only comments but not trackback or incoming links, wonder if that can be done or some other plugins should be used.