What's the best ad blocker for Firefox?

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Tags

1. #blockers
2. #media
3. #malware
4. #features
5. #quickly
6. #allow
7. #loading
8. #versions
9. #filter
10. #block
11. #buttons
12. #chrome
13. #preset
14. #option
15. #popular
16. #adblock
17. #quick
18. #social
19. #setup
20. #lists
21. #available
22. #opera
23. #among
24. #safari
25. #firefox
26. #users