A very interesting blog post (from 2008) which I am sure will resonnate with others. In my own research I've found a trend towards openness when projects start by setting boundaries. But this is a long process and its easier (although it may not seem so) to start with least boundaries and formalities and not 'over-think' the what might happen stuff. (Yes, I do do that I know, but I'm trying to break the habit). Thanks to Scott for this and to Jackie Carter for reminding me of it.