Best Mozilla firefox extaintions
tree style tab
This provides tree-style tab bar, like a folder tree of Windows Explorer. New tabs opened from links (or etc.) are automatically attached to the current tab. If you often use many many tabs, it will help your web browsing because you can understand relations of tabs.
Download here
Xmarks Sync
Xmarks is the #1 bookmarking and open tab add-on. Keep your bookmarks,
and open tabs backed up and synchronized across computers and browsers.
Mobile phones with Premium access. Utilize LastPass to sync passwords!
Gmail Manager
The original Gmail notifier for multiple accounts. Allows you to receive
new mail notifications along with viewing account details including
unread messages, saved drafts, spam messages, labels with new mail,
space used, and new mail snippets.
Colorzilla
Download here
Googlepedia
Shows you a relevant Wikipedia article along with your search results.
Clicking links in the article will trigger new Google searches, making
it a very useful research tool...
Greasemonkey
Customize the way a web page displays or behaves, by using small bits of JavaScript.
Session Manager
Session Manager saves and restores the state of all or some windows -
either when you want it or automatically at startup and after crashes.
It can also automatically save the state of open windows individually.
Reload Every
Reloads web pages every so many seconds or minutes. The function is
accessible via the context menu (menu you get when you right click on a
web page) or via tab context menu (right click on the tab).
The first and only download manager/accelerator built inside Firefox!
Download here
