- [NixNet](https://matter.nixnet.xyz/signup_user_complete/?id=n5qbfgiuaidmtmppetgj45zxuh) - General chat, randomness, shiptosting, getting support, etc.
- [Linux Audio](https://matter.nixnet.xyz/signup_user_complete/?id=5ob84if1w3bx3n5phhsbjm3ohh) - Open to anyone with an interest in audio recording, production, etc. on Linux
- [LenoirLUG](https://matter.nixnet.xyz/signup_user_complete/?id=rrko34wdzjfo5ykc49d1kkikeo) - A chat room for the Lenoir Linux User Group
I've created a theme for Mattermost that uses the same colour scheme as the NixNet website. Copy and paste the code below into the application's theme settings under `Account Settings > Display > Theme > Custom Theme`.