Open source OpenInviterTM (Open InviterTM) is a free import contacts (addressbook) script from email providers like Evite, Terra, Aussiemail, Mail.com, Techemail, 5Fm, Care2, Libero, Virgilio, Mynet.com, Nz11, Mail.ru, Popstarmail, Inbox.com, Web.de, Inet, LinkedIn, GMX.net, India, Zapakmail, Doramail, Walla, KataMail, Bordermail, Azet, Canoe, Rambler, Wp.pt, Atlas, Clevergo, Grafitti, Freemail, Hushmail, Mail2World, Kids, Lycos, Meta, Netaddress, Uk2, MSN, Sapo.pt, Bigstring, O2, OperaMail, Abv, GMail, Apropo, AOL, Live/Hotmail, YouTube, Interia, Gawab, Mail.in, Yahoo!, FastMail, Rediff, IndiaTimes, Yandex, Pochta or social portals like Flixster, Vimeo, Last.fm, Plazes, Bookcrossing, Orkut, Fdcareer, Famiva, Kincafe, Friendster, Skyrock, Lovento, Friendfeed, Multiply, Tagged, Hi5, Mycatspace, Cyworld, NetLog, Koolro, Meinvz, Twitter, Plurk, Konnects, Xing, Brazencareerist, Facebook, Mevio, Bebo, Hyves, Vkontakte, Perfspot, Motortopia, Eons, Plaxo, Xanga, Ning, Livejournal, Badoo, Flingr, Flickr, MySpace, Xuqa, Mydogspace, Faces. This contacts importer script is integrating with content management systems (aka CMS) like RoundCube, Drupal, Joomla, Boonex Dolphin, myBB, phpizabi, Buddy Zone, joovili, PhpBB, Joomla1.0, SimpleMachines Forum (SMF), Vwebmail, Atmail5, PHPMELODY, PunBB, jamit job, Social Engine, symfony, phpFoX, Dating Pro, vBulletin, JamRoom, nowFire, Wordpress. Open Inviter is written in PHP 5 (no database required but cURL or wget required) and running on any webserver (tested on Apache) offering advanced tell a friend features. OpenInviterTM is a free self hosted solution that does not use a third party gateway (or API) to import contacts.Download it at: OpenInviter