If you want to collaborate on the practical implementation of p2p-based exchange infrastructures, then keep the month of July 2007 free, and consider attending the workshops in Germany of the Detmold Collective.
Among the goals cited are the following:
* Trust enabled P2P Value Creation (hospitality, learning, media, activism, finance, production, trade, communication infrastructures, services, research and development, data and knowledge processing , … )
* Open Source Copylefted coding and Software development for Trust enabled P2P Value Creation