LoginRadius Team is please to invite you to our latest plugin which adds social login such as Facebook, Google, Twitter and over 15 more to a WordPress site. This not only allows users to log in with their existing ID but also let users post comments.
Name: Social Login for WordPress
Plugin demo site: http://wordpressdemo.loginradius.com/
Plugin info & download: http://wordpress.org/extend/plugins/loginradius-for-wordpress/
Developed by: LoginRadius (http://www.loginradius.com)
We have 24x7 support so do not hesitate to contact us if you have any question :)