I got this communication. Note Dissemination Managers: we may cooperate with them by linking our platform to theirs. While they are focused on scientific audio-visual content, we provide online textual networking. For your consideration.

AthenaWeb - Communicating science:

AthenaWeb is a web-based service for European professionals interested in audiovisual science communication. Made of a video portal and of a virtual workspace, the tool aims to stimulate science communication among contributors and users that include institutions, universities, labs, corporations, not-for-profit organisations and, of course, the television and film industry (broadcaster, journalists, documentary makers, producers, people who commission TV programming, etc.).

AthenaWeb: http://www.athenaweb.org/