Mac OS X Leopard build 9A466

The last DVD-based developer build of Mac OS X Leopard distributed at WWDC '07. This build marked the second revision of the updated iTunes-like Aqua interface that was kept until Snow Leopard. Most of the Tiger assets have been removed, although some icons are still from Tiger, as well as certain UI buttons (such as the window controls).

The menu bar in this revision utilized a flat look that is different from both Tiger, and the retail version of Leopard. This menu bar design would not be used again until Mac OS X Yosemite.

The default theme and wallpaper used is "Blades" which would be ultimately replaced by "Galaxy" in the retail version of Leopard.