Rafael,
I think that my installation must be broken somehow, because I definitely mounted general-comments under the /general-comments URL, and yet I still cannot mount the static-pages application. I'll haev to
However, I'm curious to know how I can activate comments on ADP pages, which would indeed solve my problem for good. I don't remember seeing that configuration option anywhere; I just looked through the parameters for the kernel, templating, and workflow, and can't figure out how to turn this on. Do I need to add something to the default master?