SocialEngine Friend Explorer Plugin

This plugin allows your members to discover people they may know through existing friend connections. It also help find friends that are members on your site by using webmail import and upload contact file tools. This plugin works pretty much similar like that you see on Facebook.
Key Features

People You May Know on user homepage – [...]

SocialEngine Contact Importer Plugin

This plugin allows your users and visitors to retrieve their contact lists directly from popular webmails such as Yahoo, Gmail, Hotmail, and AOL.  It also supports uploading of contact files, for people using Outlook, Act, Lous, Palm, desktop email clients etc..  A best way to boost up your user base by real referrals . A [...]