I manage the communication services of a pretty big association with more than 3000 members.
We have sites, google mailing lists and social networks accounts, and with services like dlvr.it i'm allowed to publish the data from the site and the mailing lists to facebook and twitter.
But i would like to have a totally integrated system!
mails to the mailing lists should appear in the social networks, comments in the social networks should go also into the mailing list, replies to messages coming from the site to the social networks and mailing lists should appear back into the site as comments.
Everything possibly with the origin of the message (like: post via facebook).
Technically is possible, but i would never have the time to setup something this big.
Do you know of any services that allow this?