There was some discussion of this here: https://forum.effectivealtruism.org/posts/jRJyjdqqtpwydcieK/ea-could-use-better-internal-communications-infrastructure
There was some discussion of this here: https://forum.effectivealtruism.org/posts/jRJyjdqqtpwydcieK/ea-could-use-better-internal-communications-infrastructure