Collaborative ecologies

So everyone is playing with enterprise wikis, quietly. James Dellow outs CSC's wiki efforts. In trying to make sense of the ways in which wikis are being used, the following diagrams came to mind.

First, the "before":



And then the "after":



The basic point here is that whilst a few organisations are using wikis as their whole intranet, most people are using them to replace / augment the standard content collaboration tools found in organisations i.e. email & MS Word.