What if I just use a party line as the bridge? Some of those party lines have cool features, like voicemail, a voice board and private chat rooms. Also, each line has several public chat rooms on it. The downside is that these lines are really popular and we'd have to deal with non-PLA people showing up and hating us for not wanting to phone sex. On the upside, we'd get to fuck with those people. We could just kind of take over an entire number. Maybe even chase off the regulars.