Last week's Alfresco gathering in Milan was great! After defining the future Alfresco certifications, we wrote hundreds of questions. I mostly wrote API questions, so people who try and pass the Alfresco API Developer certification will probably get a few of my questions :-) All of the answer are in the documentation, of course. We were also trained to become Alfresco WCM trainers.
I came back from Italy yesterday, and am now working at the 28th floor of the Mori Tower in Roppongi, Tokyo. I am working in Japanese. This afternoon, I replied to support requests in the Japanese-language Alfresco forum, and updated the Alfresco Wiki after investigating on export-import in Alfresco Enterprise.