The project aims to define and develop a metropolitan area, self-organizing and totally wireless network that we call Mobile Metropolitan Ad-hoc Network (MobileMAN). In a MobileMAN the users device are the network, no infrastructure is strictly required. A MobileMAN is finalized at providing, at a low cost and where and when is needed, the communication and interaction platform for people inside a man. It will support a kind of citizens network by which people could avoid the operators infrastructure (communication costs), thus increasing the society communication. Moreover, it has a very low cost-barrier for deploying a service on an experimental or temporary basis. This agility is especially important because it is not yet clear what services, business models and social behaviours are going to prove successful in a future pervasive computing environment.