In a rapidly changing world, farmers need a package of innovations and services, in addition to continuous access to knowledge and information. Having all this under one roof and in a rural setting can greatly accelerate adoption of innovations and increase benefits to farmers. Farmer training centres have been initiated by many actors, under different forms; for example, Maisons Familiales Rurales1, Songhaï Centres,2 and Agribusiness Development Centres. These initiatives focus on training young individuals and preparing them for a career in agriculture. However, they are less useful in serving the wider farming community for large scale adoption of agricultural innovations. Therefore, new models of community-based extension are under development.