" and the always-active Slack room for the community is packed with about 1,200 users on their 41 channels, each of which is a topic-specific, skype-like chat r

" and the always-active Slack room for the community is packed with about 1,200 users on their 41 channels, each of which is a topic-specific, skype-like chat room." Chat rooms are skype-like now? I suppose if you're talking about closed source.. :)