Yesterday I updated my previous ZCE certificate to the Zend Certified PHP Developer qualification (the new ZCE for PHP 5.5 also got a new name). Since the ZCE 5.3 exam is no longer available and I work with various clients to prepare their teams for these certifications, it was important to me that I keep my own certification up to date. Now I've done that, I'd like to share some resources for others doing the same thing.
Sample Questions Pack
One really important step in preparing for this exam is to get an idea of what kind of questions you might be asked - in terms of the format of the questions and the topics. I have a pack of 70 questions which I use when delivering ZCE preparation courses, but I also sell it separately and it is now updated for PHP 5.5: