Very nice little app, another one that comes from the 'mono revolution' :) Would be great to have an ebuild of it. I tried to do it, but it's far too complicated for me, gnome2+mono+the thttpd thing included in it, so I gave up, maybe someone more expert than me can do it?
Looks like a nice application with good potential, but it still needs work, and apparently it's not being actively maintained right now. Closing for now.