Download Helper

DownloadHelper

by mig

DownloadHelper is a tool for web content extraction. Its purpose is to capture video and image files from many sites...

Version 2.2.1 — March 26, 2007

https://addons.mozilla.org/en-US/firefox/addon/3006

StumbleUpon

StumbleUpon

by Geoff Smith

StumbleUpon lets you "channelsurf" the best-reviewed sites on the web. It is a collaborative surfing tool for finding and sharing great sites. This helps you find interesting webpages you wouldn't think to search for.

Version 3.05 — April 19, 2007

https://addons.mozilla.org/en-US/firefox/addon/138

Adsense Notifier

Adsense Notifier 0.9.3

by mincus

Displays your Adsense earnings on the...

Displays your Adsense earnings on the statusbar.

Works with:
Firefox: 1.0 – 2.0.0.*

https://addons.mozilla.org/en-US/firefox/downloads/file/2473/adsense_notifier-0.9.3-fx+fl.xpi

Dictionary Tooltip

Dictionary Tooltip by Rahul Jonna
Press ctrl+shift+D (or) double-click (or) right-click after selecting a word to see its meaning. This extension is ideal for those who doesn't like to switch their window to see the meaning of a word. ...
Version 1.1.2 — February 21, 2007

Quick Locale Switcher

Quick Locale Switcherby Captain Caveman
Allows you to quickly change and apply a different locale (language) in your Mozilla application.
Version 1.6 — April 19, 2007

https://addons.mozilla.org/en-US/firefox/addon/1333

gTranslate

gTranslateby Pau Tomàs
With gTranslate you can translate any text in a webpage just by selecting and right-clicking over it. The extension uses the Google translation services to translate the text...
Version 0.3.1 — October 24, 2006

https://addons.mozilla.org/en-US/firefox/addon/918

translator

translatorby Byron Adams
translator is web translation extension that allows you to translate any web page into nearly any language at the click of a button...
Version 1.0.4.3 — January 1, 2007

https://addons.mozilla.org/en-US/firefox/addon/3361