View source for Slack

[https://slack.com Slack] is an instant messaging app for teams, used by YSTV since it was set up by [[Sam Willcocks]] in 2015 as a replacement for [[IRC]], Facebook groups and a some email.

[https://ystv.slack.com/signup Sign Up!]

There are many channels that will help you find a relevant conversation, #wikis, for example. 
You can customise emojis, loading messages and bots. Oh and by the way, we use it so much, Slack deletes old messages, ask any admin to Slack about that!