Politicians internal dialogue and collaboration: this is the first purpose of AreALibera, a social network created by Nicola Orazzini which offer tools to promote meetings among the administrators. The platform is designed to create thematic groups as in whatsapp, with a different level of privacy selected by users. AreALibera has a second dimension connected to politicians and citizens dialogue. The platform can be used by the administrators to inform citizens about political programs, political ideas and solutions. The citizens may have a two different way behaviour: being active and pressing politicians for specific problems, questions and information or being passive and gaining knowledge about their initiatives, acts and ideas. This is possible thanks to the open and mix groups and a smart newsletter that keep the citizens informed. The third dimension is the e-Decision making and the democracy participation. The administrators and the citizens work together to identify the political issues and the proposed solutions to overcome the problems of the city.