[tP5n]

> Why would I want to use it over Gnome 2.x?

GTK+ 3.0 with all the things it brings with it nowadays, eg. wayland support, opengl rendering, css-based themes...

[chris_wot]

That tells me why I would go with GTK+ 3.0 though... I was more thinking - what features does GNOME bring to the table?