Equinox Evolution Dark is a minor mod of Equinox Evolution, just color changing just trying gnome-look out it's my first upload.
To be able to use this mod I suggest installing the equinox PPA and the Faenza icon.
sudo add-apt-repository ppa:tiheum/equinox
sudo apt-get update
sudo apt-get install equinox-theme equinox-ubuntu-theme faenza-icon-theme gtk2-engines-equinox
After this just drag the .tar.gz file to the appeareance - theme and done.
If you find any problems with it not integrating correctly just write what issues you might be having, but I haven found any issues.
GNOME is an international effort to build a complete desktop environment—the graphical user interface which sits on top of a computer operating system—entirely from free software. This goal includes creating software development frameworks, selecting application software for the desktop, and working on the programs which manage application launching, file handling, and window and task management.
GNOME is part of the GNU Project and can be used with various Unix-like operating systems, most notably Linux, and as part of Java Desktop System in Solaris.
The name originally stood for GNU Network Object Model Environment, though this acronym is deprecated. The GNOME project puts heavy emphasis on simplicity, usability, and making things “just work”.