Add a documentation component

Is there any way I can help with this?

My understanding of this issue is that what we wanted was a link on the following page:

http://drupal.org/project/multidomain

...that says "Documentation", so that we could find it, as has been done on one or two other projects. Maybe I'm stupid, but I don't see that anywhere. Can we reopen this?

Probably documentation should be co-ordinated with whatever the latest version of http://drupal.org/node/104340 is, but I think we need some documentation here too. For example, I'd like to document the fact that Google and Digg didn't like my site until I also installed http://drupal.org/project/globalredirect (the Global Redirect module).

Just as an additional comment, when I was mentioning a documentation link, I was thinking of the resources section on http://drupal.org/project/xmlsitemap but I couldn't remember which module it was.

Oh, and Global Redirect turns out not to work with this :).