Keycloak is an SSO auth server and appliance for web applications and RESTful web services. It can act as a Social Broker for Social Login via Google, Twitter, and Facebook. It has a nice admin console UI for managing a variety of security metadata and much much more... Please view my blog for more details on features, videos, downloads, and documentation: http://bill.burkecentral.com/2014/01/23/keycloak-sso-released-alpha-1/ -- Bill Burke JBoss, a division of Red Hat http://bill.burkecentral.com