Are Wikis still popular?

Related questions

1. Does Wikipedia really need money?
2. How many Pedia are there?
3. What is success Wikipedia?
4. How much does it cost to run Wikipedia?
5. What does Mark Zuckerberg make in a day?
6. Who is the current CEO of Wikipedia?
7. Is Wikipedia a lie?
8. Is Wikipedia really in need of money?
9. Why is Wikipedia wrong?
10. How does a wiki work?

Tags

1. #create
2. #still
3. #software
4. #strong
5. #since
6. #presence
7. #modifying
8. #wikis
9. #popular
10. #different
11. #centralized
12. #organizations
13. #creating
14. #maintain
15. #because
16. #versatility
17. #information
18. #quickly
19. #became