This is mainly a screenshot of my Darkness-themes for gnome. It is partially a work in progress and some minor updates will come along with more Darkness-themes for misc applications. The complete theme does have inspirations from both windows and mac, but it is not intended to be a copy of either.
Unlike most other gtk-themes with rgba enabled this does not have transparent buttons.
The downloads are located at gnome-look.org, see links below:
Murrine GTK2 theme:[link]
Emerald theme: [link]
DockbarX theme: [link]
GnoMenu button theme: [link]