You’ll still get some moderation requests even if this plugin is installed and activated. The reason is that spambots will go directly to the posting URL after verifying that the blog page exists and is a wordpress-type blog.
WordPress could be fixed to prevent this (by having a cookie of some sort in the <form> and requiring this in the posting URL), but it doesn’t.
In any case, this plugin still significantly reduces the amount of spam attempted.
Rich.
