Allow the administrator to choose which groups can see private posts.
Lock out users from accessing your website while performing upgrades or maintenance to your website, while still allowing certain user roles access.
Allows private posts to be shared through a special private url.
photonPWG is a plugin which allows PhpWebGallery (a photoblog) and wordpress integration.
All seems to be one, your users won't see any difference!
RSS link for this tag.