SubWiki

Some WikiEngine-s allow nested spaces. See Sub Pages.

Since Zwiki is built on Zope you get acquisition - so if you make one WikiSpace inside the folder of a parent wiki, then within the child you'll get activated WikiWord-s that match nodes in the parent space. This can be good/bad/confusing...

Hmm, it probably should work like a form of Sister Sites.

Zwiki:SubWiki