Here's more information from their press release:

Blue Static today is announcing the release date of MacGDBp, a native Cocoa application that allows Web developers to debug their PHP applications. The tool makes use of the Xdebug (http://www.xdebug.org) PHP extension that provides remote debugging functionality. Blue Static will be releasing the software under the GNU GPL version 2 on the morning of Tuesday, 17 June 2008.

The interface for the application is modeled after the XCode product from Apple to help integrate it more fully into the OS look and feel. It will require Mac OS X 10.5 Leopard to run and screenshots of the tool can be found here and here.

Hot off the press, Kuassi points out that Oracle Instant Client for Apple Mac OS X (Intel x86) is now available from the Instant Client page on OTN. It's the latest 10.2.0.4 patchset.

The 10.2.0.4 release of Instant Client for Windows 32bit and Linux x86 have also been released.

The Oracle Instant Client is a lightweight version of the standard Oracle functionality that's not only smaller but allows installation of an Oracle client without having to do the full Oracle install.

Installation of PHP-GTK 2 on MacOS X 10.4 and 10.5 is actually pretty simple, as it can use the latest PHP-GTK installer, which works just like any other Mac installer.

They include screenshots as a guide to the step-by-step (extremely simple) process of getting the software installed.

For those interested in technical details, a complete list of the prerequisites is given at step 2 of the installation. Download the installer at http://www.kix.in/php-gtk2/PHP-GTK-2.0.0.dmg

With massive! help from Marc Ammann I was able to build a PHP Binary that loads with the Leopard shipped Apache.

His method replaces the standard iconv file with a custom built one (based on this source) prior to compiling. Then, in his configure, he sets certain flags, specifically the "arch x86_64" one, to get it to recognize the new setup.