After trying and failing to get everyone to use use email/facebook/aim/google hangouts for a community that I help manage, I moved everyone to Slack for communi

After trying and failing to get everyone to use use email/facebook/aim/google hangouts for a community that I help manage, I moved everyone to Slack for communication. Right now we're at the free tier, but if we ever make some money - I think moving to the paid tier is something we will do.