It is a new level of Inviter plugin with powerful tools for your members to import contacts and find friends. This plugin provides not only contacts importing tools, but also seamless integration with Facebook, LinkedIn and Twitter - viewing friends(connections/followers) which are already signed up on your site and invite whose are not registered yet, and many other features.
Demo
http://www.hire-experts.com/social-engine/friends-inviter-facebook-plugin
Download
http://www.mediafire.com/?8utt46n93tosyty