see:
Backlinks:
- Basecamp Guide to Internal Communication
- Email marketing spam problem
- Slack competitors
- Slack is a black hole of information
- Slack makes information Available but not Discoverable
- Slack's design of it's input box V.S. Basecamp
- Source--Slacklash isn't real says the data
- Source--Twist Designing to be less stressfull
- Source--Why I Hate Slack and You Should Too
- The power of a title
- email becomes chat