title: OpenId authentication and automatic registration with Spring Security 3.0.2
body: <p>I'm implementing an app using spring security 3.0.2 with OpenId login and registration.
  I can login succesfully, but if the user isn't registered i want to do:</p>
  
  <p>1) Get some OpenId attributes like email and name. <br />
  2) Show to the user a registration form with just these two fields and the OpenId URI filled.</p>
  
  <p>I've been searching a lot but i didn't find an "ellegant" way of doing this.
  I wonder if some of u can come out with a solution to implement this strategy in my app.</p>
  
  <p>Thanks in advance.</p>