What is this Metacity and Gtk+ theme?

[Schalken]

Attached is the screenshot for Sonata (http://sonata.berlios.de/) as found on GetDeb (http://www.getdeb.net/app/Sonata), does anybody know what the Metacity and Gtk+ theme is and where I can get it?

[spupy]

I think the GTK theme is a Murrina variation.

[Schalken]

I've figured that much, anyone know what variation it is or where I can get it?

[spupy]

Look at:
http://www.cimitan.com/murrine/
Also, there is a program, with which you can modify the look of the Murrina Theme:
http://www.cimitan.com/murrine/configurator
You have to compile it, but you can really change many details of the look, so it can suit your taste.