This module allows you to increase members' activity on your site. Your members will be able to easily find their friends who already joined the site. Also they will be able to start new friendship with people who are friends with their frinds. :) The module adds blocks with people you may know on different pages (Home, Dashboard and Profile pages) that members can check suggested profiles from time to time without loading a separate page. However all suggested profiles can be also viewed on a separate page. Similar functionality you may find on Facebook, the block can be seen on different pages with 'People You May Know' caption.