I think picture is worth a thouthand of words (if this ain't photoshop, of course)
Just a few words more, the following bugs where fixed recently:
261816 - Add namespaces presentation into PHP Explorer.
261817 - Provide Code Assist for PHP 5.3 elements.
261818 - Provide namespace information in the Outline & PHP Explorer views.
264952 - Add USE statement automatically after inserting Code Assist proposal.
Special thanks to the Doctrine Project that provided as with a great PHP application written for PHP 5.3, which we use for testing purposes.