Blue Oxen Associates is a think tank devoted to studying and improving high-performance collaboration. We are particularly interested in studying knowledge processes - how we share and acquire knowledge, and how we use tools to augment our abilities to inform, to learn, and to collaborate.
Running some other spaces as well
- for WikiEngines, they've customized UseMod. They insert Purple Numbers 'aname' tags at the end of each paragraph each time a page is saved (making sure not to double-tag a paragraph). So if you rearrange a page, the original numbers still work and point to the right paragraph, even though it's moved. Not bad.
Some NYC-area participants (other than me):
Albert M Selvin (in WhitePlains) http://www.compendiuminstitute.org/community/people/Selvin.htm wrote a chapter in Visualizing Argumentation ISBN:1-85233-6641-1 (hangs with Jeff Conklin)