I've been using the latest Arachno for a couple of weeks now and to me it
looks _very_ promising.

A question: if I have a web app under Webrick (or, separately, Apache), is
it possible to debug it? How specifically do I set breakpoints etc. prior to
something like:

app = Wee::Application.new { |app|
  app.default_request_handler { Nemo::Examples::PersonEditor::Session.new }
  app.id_generator = Wee::SimpleIdGenerator.new(rand(1_000_000))
}

Wee::WEBrickAdaptor.
  register('/app' => app).
  start(:Port => 2000) { |server|
    server.mount('/', WEBrick::HTTPServlet::FileHandler, './')
  }

Thanks.