Elementary is a widget set. It is a new-style of widget set much more canvas object based than anything else. Why not ETK? Why not EWL? Well they both tend to veer away from the core of Evas, Ecore and Edje a lot to build their own worlds. Also I wanted something focused on embedded devices - specifically small touchscreens. Unlike GTK+ and Qt, 75% of the 'widget set' is already embodied in a common core - Ecore, Edje, Evas etc. So this fine-grained library splitting means all of this is shared, just a new widget 'personality' is on top. And that is... Elementary, my dear watson. Elementary.