In response to Clare O'Farrell, about farmer capacities to communicate their knowledge. ILEIA has developed a manual to encourage farmers, NGOs and other to systematise, document and then communicate their knowledge and experiences. See http://documentation.leisa.info/ where the manual is available to download at no cost. We are also running a Documentation Programme aiming to encourage more systematisation of experiences - facilitating documentation workshops (on demand!) and evaluating different types/methods of documentation. I am happy to answer any queries relating to this. I know PROLINNOVA are also promoting Farmer-led Documentation.