[MonoDevelop] 'new Gnome', 'new Glade' projects ... more explanation?

[george moudry]

Yesterday, I compiled MonoDevelop for the first time.
Thanks for all the work!
On startup, I was presented with options to create new
projects.

Sorry for my ignorace with the question:
Is Glade a XML-configurable GTK? If so, does that
allow me to use a separate designer? Can the caption
for 'Create new glade project' say so? And what does
'new Gnome' project do? It seemingly created a program
with one window, just like the other projects.

I think that the caption should explain, in 2-3
sentences, what the difference is. 
Even a newcomer should understand.
Thanks,
George Moudry