This is a GTK theme of the Platinum style from Mac os 9 for gtk2x.
Ready for used in gnome.
Instalation: open the Appearance dialog and click on install. select the TarGz File and it will install.
Then Press Personalize and select MACOS9 in the GTK Theme Tab.
Changes v2: Added some icons, solved the scrollbar and buttons.
Bugs: Firefox has problems with tabs and some icons, it can be solved with a simple skin.