WordPress 2.3.1 is released. Please go to http://wordpress.org/development/2007/10/wordpress-231/
I found Delphi can write php web application as well. As well as, all others Modern Web Programming Language. Delphi for php has event-driven and RAID by using their own framework.I have watched their presentation, it is cool, but too short, a minute long. Click here to view.