CodeGear (Borland) have release an update to their Delphi for PHP toolset - Update 2 for Windows (21.8MB).

According to the International PHP Magazine site:

The second Delphi update for PHP includes improved documentation, updated VCL for PHP, and fixes. [...] Delphi for PHP Update 2 includes an updated version on the VCL for PHP, updated InterBase client library, improved documentation, and many bug fixes. Update 2 includes new component packages, if you have a previously installed version of Delphi for PHP, those packages won't be installed automatically and you may want to use them.

You can find out more about this software package from its page over on the CodeGear.com website including a link to download a trial.