A new interaction paradigm?

[Maurizio Colucci <seguso forever tin it>]

Hello dear developers.
It is my impression that gnome project is wilful to explore new paradigms and 
ideas which could make Gnome unique. This might be the idea you are looking 
for, and might turn into Gnome's new direction and killer feature. I would 
like to have some technical opinion.

Essentially, it is a new paradigm of interaction which obsoletes menus, 
toolbars and context-sensitive menus.

 http://bugzilla.gnome.org/show_bug.cgi?id=125840

Pictures included.

If you don't find any conceptual problem, I will write a prototype of it to 
test its effectiveness.

Thank you,

Maurizio