most importent add ons for seo and firefox

1.StumbleUpon:

2. AnyColor:

3. Download Status bar:

4. TinyURL generator:

5. Wot:

6. Omnibar:

7: AutoCopy:

8. AdBlock Plus:

9. read It Later:

10. Time Tracker:

11.add this

12.alexa rank data

13.seo tools

14.seo status

15.page rank status

16.seo serp

17.seo site tools

18. Website Informer Addon 

YOU SHOULD INSTALL THOSE ADD-ONS FROM FIREFOX ADD-ONS PAGE..

 CLICK ON Firefox> Add-ons> Get Add-ons.

OR GO TO TOOLS MENU MO YOUR FIREFOX BROWSER THEN GO TO ADD-ONS THEN SEARCH SERIALY