I'm also helping with the Oracle PHPfest on Thursday, June 15 from 6:30 to 8:30 p.m. in the foyer. The PHPfest will get you up and running with PHP and Oracle, and set you on your way to building scalable applications.
He also mentions the book that he (and Alison Holloway) have been working on, the "Underground PHP and Oracle Manual", and it's preliminary release. Attendees for the installfest have already recieved early drafts.
If you haven't gotten your tickets for the event yet, you can still head over to the main conference site and grab your tickets today! The conference is June 14th-16th at the New Yorker Hotel in Manhattan, NY and tickets start at $395 USD.