Twitter is a million soap boxes in the town square. Perhaps what we really need is a million meeting rooms that people can enter or leave as they desire. I do

Twitter is a million soap boxes in the town square. Perhaps what we really need is a million meeting rooms that people can enter or leave as they desire. I don't use Twitter, but I do use Facebook to keep up with family and friends, but the primary value I get out of it is from the groups I belong to, often private, where people can have (moderated, if needed) discussions about topics of common interest.