[WM] Subpage Listing?

[Brian Wisti]

Say, anyone here know how I can build a subpage listing? The idea is 
that every page "foo" would have a list of pages that have the "foo" for 
their "up" attribute. So in my own site,

    babblings/index.html

would list

    - babblings/stalkingswfans.html
    - babblings/seattle.html

Visually speaking, I don't need a tree or anything fancy. I'm just 
building a simple single-level list. I figure it's something with the 
site map, but the caffeine hasn't really kicked in yet. Any suggestions?

Kind Regards,
Brian Wisti
http://coolnamehere.com/