I hadn't thought about the idea of communication security, but you are right, with the things you discuss in church, you would definitely need to consider that.

I hadn't thought about the idea of communication security, but you are right, with the things you discuss in church, you would definitely need to consider that. I think you are right that these churches would also need to be "hyperlocal". A lot of that could be handled by Facebook with those "I'm having trouble, can you come over so we can talk" comments, with the meat of the discussion handled in person.