technology: build your own CNN channel online

a new life to "push" sytems? www.cnn.com/pipeline/

about push systems see: Benedetto Lepori, L. Cantoni e Riccardo Mazza, Push Communication Services: A Short History, a Concrete Experience and Some Critical Reflections, «Studies in Communication Sciences», 2/1 (2002), pp. 149-164 (soon available online in the NewMinE Library)