What's New In JomSocial 2.2? Joomla 1.6 Compatible JomSocial 2.2 is now not only compatible with Joomla 1.5, but also Joomla 1.6. You can pair the latest version of Joomla with the best social networking tool. Facebook Invite Now you can conveniently invite your Facebook friends using the built-in friends inviter. You can add friends simply by checking on their Facebook avatars. Your members will also have the seamless experience to contribute and grow the community together.