Although participation through CMC does not always/often entail greater involvement of citizens in the decision making process, mass media and CMC strongly influence the ways citizens perceive the power in charge, reduce its “sacredness” and promote new actors proposing new issues for the local as much as the global political agenda. Making citizens feel they too, can be political actors. Influencing what they know, what they feel and how they evaluate politics: the three dimensions of a political culture, according to the classic Almond and Verba theorization. Allowing local, national, transnational political cultures to meet and confront. In short, new information technologies contribute to the formation of new interest groups, lobbies, activists, development of ideas and projects that can be local as much as global (Sassen 2008), while at a more general level, help the development of a more global public opinion exercising its influence on local, national and transnational political institutions, working at the making of a down-top agenda. So, while global economic dynamics weaken the decision capacities of governments within the nation-states (Beck, 1999), this enlargement in the geography of civil society seems to represent the growth of a global public sphere (Habermas). A slow and uncertain process, though.