title: Spring3 portlets with JSF2
body: <p>Did anybody ever used the new Spring3 with JSF2 and portlets (JSR286) ?</p>
  
  <p>I used JSF1.2 with portlets (JSR168) we had some problems with stuff like file uploading, portlet intercommunication and other stuff.</p>
  
  <p>There aren't a lot of resources online on this topic.</p>