there is a new netsurf in aminet.
I think your problem(the output window) is you use powericons to show PNG Icons and have no AFA.
when you use powericons you need change the Icon Type of netsurf Icon to program.
maybe Artur use in newer versions a 256 color icon.
I also have the output window, without powerwindows or afa. I think it's just a debug window which hasn't been removed yet.
And netsurf is v1.9, btw.