Concepts as floating wikis rather than tool wikis?
I have a concern that too many conceptual posts, or documentation type posts may clutter the focus of the tool wiki listings. Once idea that might take advantage of the forum/wiki construct but not dilute the tool wiki listings would be to use floating wikis for business documents, and conceptual discussions. These wikis could be accessed through links in the forum, but would not be listed along with the tools. Right now, this is not much of a problem, but might be worth keeping in mind for later...