Contacts_example is a project mainly written in JAVASCRIPT and RUBY, it's free.
This is an example using: Rails 3, the gem Contacts and magic with fancy box.
This is an example of how to use the gem Contacts.
With an extra magic with fancybox and jquery.
It is using Yahoo for default, for change it:
1- Go to app/controller/contact_controller.rb 2- Change Contacts::Yahoo.deserialize(session[:consumer]) for Google or WindowsLive.