End October - time for the traditional meeting of the German and International "PHP family" - end of October? - Yes, the International PHP Conference is a bit earlier this year. Additonally the organizers moved the conference away from the industrial area of Mörfelden to the center of Mainz which sounds quite promising. Although I'll spend only around 24hrs at Mainz I'm looking really forward to the conference next week.
On Thursday morning I'll give a presentation about PHP 5.3, which will be quite interesting as one of the biggest features, namespaces, is still undergoing heavy discussions and the final syntax probably won't be clear when presenting - fortunately PHP 5.3 is much more than namespaces!
Sun will also be present at the conference, so if you're looking for an open source PHP IDE you might talk to Petr and Wen about the upcoming NetBeans 6.5 release which will feature PHP support, if you're running a startup company you might talk to Stefan Schneider who will represent the Startup Essential Program which has interesting discounts on Sun products.
Unfortunately I won't be able to attend Brian Aker's keynote about Drizzle or Ulf's session about new and hot stuff in mysqlnd, one of the new feature in PHP 5.3.