This paper defines vision for a farm of tomorrow and adoption of knowledge management system in the farm, which still has to be designed and developed by common farms and also farms of the future. The main focus of this vision is on integration among different levels of farm management systems and on requirements designed from analyses of external drivers. They will have a big influence on farm production in the future; using knowledge management and direction on future agriculture development in crop production. The report defines three levels of farm management. The proposed architecture is based on communication of interoperable services, Service Oriented Architecture (SOA), for easy integration of different levels and components of farm management. The most important decision has to be provided by decision supporting system on the farm level. New methods of knowledge management are demonstrated on pilot models implemented on the base of Future Farm vision by the COIN project. As political consequences and conclusion is current working document Cologne agenda prepared as a basis for future activities supported by agriXchange initiative.