and as of yesterday, there's a new teaching document about us (and, of course, the rest of the "means" also). A sample:
Many challenges face the new evangelization in a world rich with communicative potential like our own. Because of this, I wanted to underline in the Encyclical Redemptoris Missio that the first Areopagus of modern times is the world of communications, which is capable of unifying humanity and transforming it into as it is commonly referred to 'a global village'.
The communications media have acquired such importance as to be the principal means of guidance and inspiration for many people in their personal, familial, and social behaviour. We are dealing with a complex problem, because the culture itself, prescinding from its content, arises from the very existence of new ways to communicate with hitherto unknown techniques and vocabulary.
Ours is an age of global communication in which countless moments of human existence are either spent with, or at least confronted by, the different processes of the mass media. I limit myself to mentioning the formation of personality and conscience, the interpretation and structuring of affective relationships, the coming together of the educative and formative phases, the elaboration and diffusion of cultural phenomena, and the development of social, political and economic life.
The mass media can and must promote justice and solidarity according to an organic and correct vision of human development, by reporting events accurately and truthfully, analyzing situations and problems completely, and providing a forum for different opinions. An authentically ethical approach to using the powerful communication media must be situated within the context of a mature exercise of freedom and responsibility, founded upon the supreme criteria of truth and justice.