What is the use of slack?

Related questions

1. Is the slack app free?
2. Does slack work with Office 365?
3. Is Slack secure?
4. What companies use slack?
5. Who owns slack?
6. Why is slack called slack?
7. Can my boss read my slack messages?
8. Can you use slack for free?
9. Do I have to pay for slack?
10. How much is slack?

Tags

1. #social
2. #discuss
3. #support
4. #solution
5. #online
6. #sales
7. #system
8. #searchable
9. #where
10. #enables
11. #integration
12. #place
13. #collaboration
14. #centralize
15. #notifications
16. #slack
17. #instant
18. #action
19. #normal
20. #takes
21. #messaging
22. #media