LET Discord Server
I've been wanting to set up a Slack team for LET for a while, but they've taken steps to discourage mass free guest only invites in a streamlined fashion, making it a bit expensive. Instead, I've launched a Discord ( https://discordapp.com ) server for us! Stop by and chat, if you like :)
MXroute - 10GB Storage, Unlimited Email/Domains, $10/year in London.