You can list all the sites you want, but you of course must have access rights to the databases. The content is shown in a menu item from a component link. The content result can be sorted by: * sites * categories * date * author * most popular * alphabetical * site url Only published content are shown and if the content is for registered users only a login is required. When clicking on a content listed in the menu item you are taken to the link, but in this version we don't have single sign on so a user must login if the content is only for registered users.