Dictionaries for Mozilla Thunderbird
http://www.mozilla.com/en-US/thunderbird/dictionaries.html

GMailUI: Thunderbird Extension
http://www.longshot.com/~kmixter/gmailui.html

Display Mail User Agent :: Thunderbird Add-ons
https://addons.mozilla.org/en-US/thunderbird/addon/562

header scroll extension :: Thunderbird Add-ons
https://addons.mozilla.org/en-US/thunderbird/addon/1003

Thundersomething :: Thunderbird Add-ons
https://addons.mozilla.org/en-US/thunderbird/addon/8226

Quote Colors :: Componenti aggiuntivi per Thunderbird
https://addons.mozilla.org/it/thunderbird/addon/170

Mozilla Thunderbird Cheat Sheet
http://lesliefranke.com/files/reference/thunderbirdcheatsheet.html

Temi ed estensioni
http://update.mozilla.org/?application=firefox

www.rabotat.org
http://www.rabotat.org/firefox/index2.php

User Agent Switcher Extension
http://chrispederick.com/work/useragentswitcher/

NoScript - Whitelist JavaScript blocking for a safer Firefox experience! - what is it? - InformAction
http://www.noscript.net/whats

Profile backup - MozillaZine Knowledge Base
http://kb.mozillazine.org/Profile_backup

Creare estensioni per Firefox - livello 1
http://www.extenzilla.it/docs/creare.estensioni/creare_estensioni1.htm

http://ieview.mozdev.org/
http://ieview.mozdev.org/

Fission
http://mozilla.zeniko.ch/fission.html

mozdev.org - ietab: index
http://ietab.mozdev.org/

Cooliris
http://www.cooliris.com/

Web Developer :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/60/

FireFTP - The Free FTP Client for Mozilla Firefox
http://fireftp.mozdev.org/

BBCode :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/128/

Tabbrowser Preferences
http://216.55.161.203/theonekea/tabprefs/

Tabbrowser Preferences

FireBug - JoeHewitt.com
http://www.joehewitt.com/software/firebug/

Extended Statusbar :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/1433/

Hack Attack: Firefox extension packs - Lifehacker
http://www.lifehacker.com/software/firefox-extensions/hack-attack-firefox-extension-packs-164442.php

Computers make us more productive. Yeah, right. Lifehacker recommends the software downloads and web sites that actually save time. Don't live to geek; geek to live.

FEBE Firefox Extension
http://customsoftwareconsult.com/extensions/febe/febe.html

Firefox extension backup extension

CLEO Firefox Extension
http://customsoftwareconsult.com/extensions/cleo/cleo.html

Compact Library Extension Organizer

gTranslate :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/918/

PDF Download - no more problems with PDF and Firefox!
http://www.pdfdownload.org/

PDF Download is a Firefox extension that avoids you the typical problem with PDF files that freezes Firefox. No more pain!

Adblock Plus :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/1865/

BlockSite :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/3145/

Torbutton :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/2275

Stealther :: Mozilla Add-ons :: Add Features to Mozilla Software
https://addons.mozilla.org/firefox/1306/

Foxmarks - Foxcloud Wiki
http://www.foxcloud.com/wiki/Main_Page

Speed Dial :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/4810

Bookmarks Link Checker Minus :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/8474

Capture Fox :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/8090

UnPlug :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/2254

Poster :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/2691

SQL Injection :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/6727

XSS Me :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addons/policy/0/7598/38926

FireShot :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/5648

https://addons.mozilla.org/en-US/firefox/addon/10174
https://addons.mozilla.org/en-US/firefox/addon/10174

Long URL Please :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/9549

erichamiter.com / Firefox extensions
http://erichamiter.com/firefox-extensions/

a personal weblog

Firefox 2.0: forzare l'installazione di vecchie estensioni | oRi0n
http://www.ori0n.it/2006/10/18/firefox-2-0-forzare-linstallazione-di-vecchie-estensioni

eXtenZilla.org - documentazione - Creare estensioni per Firefox - livello 1
http://www.extenzilla.org/show_doc.php?id=4

Sviluppare un'Estensione - MDC
http://developer.mozilla.org/it/docs/Sviluppare_un%27Estensione

VideoDownloader | Firefox Add-ons | Mozilla Corporation
https://addons.mozilla.org/firefox/2390/

Split Browser | Firefox Add-ons | Mozilla Corporation
https://addons.mozilla.org/firefox/4287/

Blue Ice | Firefox Add-ons | Mozilla Corporation
https://addons.mozilla.org/firefox/3085/

Red Cats (green flavor) | Firefox Add-ons | Mozilla Corporation
https://addons.mozilla.org/firefox/104/

Modify Headers | Firefox Add-ons | Mozilla Corporation
https://addons.mozilla.org/firefox/967/

FireGPG - use GPG easily in Firefox !
http://firegpg.tuxfamily.org/index.php?page=home&lang=en

FirePHP - Firefox Extension for PHP Development
http://firephp.org/

FirePHP is a Firefox Extension that adds a panel to Firebug and provides a PEAR package to allow you to debug your PHP server code.

Firebug - Web Development Evolved
http://www.getfirebug.com/

Firebug - Web Development Evolved
http://getfirebug.com/

Compact Library Extension Organizer (CLEO) :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/2942

Html Validator for Firefox and Mozilla
http://users.skynet.be/mgueury/mozilla/

Prism for Firefox :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/6665

Hyperwords :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/1941

SamePlace | Instant Messenger for Mozilla Firefox and Thunderbird
http://sameplace.cc/

Tinseltown :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/3918

X-Mas :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/4065

CHM Reader :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/3235

YSlow for Firebug
http://developer.yahoo.com/yslow/

Screengrab! :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/1146

Super DragAndGo :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/137

Bookmark Duplicate Detector :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/1553

Bookmarks LinkChecker :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/1647

ColorZilla Extension for Firefox and Mozilla
http://www.iosart.com/firefox/colorzilla/

IosArt.com - Alex Sirota's home page

CookieCuller :: Componenti aggiuntivi per Firefox
https://addons.mozilla.org/it/firefox/addon/82

Tomfox - A Tomboy Extension for Firefox | Harry Coal
http://harrycoal.co.uk/tomfox/

This is my Firefox extension to allow Tomboy notes to be created from within the browser.

gui:config :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/5523

InfoLister homepage
http://mozilla.doslash.org/infolister/

InfoLister homepage

XML User Interface Language (XUL) Project
http://www.mozilla.org/projects/xul/

Developing a Firefox Extension That People Actually Use: 32 Essential Tools and Tutorials - Software Developer
http://www.softwaredeveloper.com/features/firefox-extension-resource-072307/

Extension development - MozillaZine Knowledge Base
http://kb.mozillazine.org/Extension_development

Install extension from command line • mozillaZine Forums
http://forums.mozillazine.org/viewtopic.php?t=220787

Command Line Options
http://www.mozilla.org/projects/firefox/extensions/commandlineoptions.html

iMacros for Firefox :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/3863

LinkedIn Companion for Firefox :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/1512

FireScope :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/10273

Pubblicate le FireFAQ 2.0 - Mozilla Italia
http://www.mozillaitalia.it/legginews.php?id=243

FIREFOX GOD: 300+ Tools and Resources For Firefox
http://mashable.com/2007/08/29/firefox-god/

Exclusive Lifehacker Download: Better Gmail 2 Firefox Extension for New Gmail
http://lifehacker.com/software/exclusive-lifehacker-download/better-gmail-2-firefox-extension-for-new-gmail-320618.php

Welcome Gmail users If you see a message in Gmail that reads Certain Greasemonkey scripts may interfere with GmailHere's what

Firefox 3 Beta: Make Your Extensions Work with the Firefox 3 Beta
http://lifehacker.com/355973/make-your-extensions-work-with-the-firefox-3-beta

Firefox Beta only If you've taken the plunge into testing the brand new Firefox beta but your favorite extensions are

Pearl Crescent Page Saver Documentation (Basic & Pro Editions)
http://pearlcrescent.com/products/pagesaver/doc/#commandline

Personas for Firefox | Dress up your web browser
http://www.getpersonas.com/store/

andy
http://andy.5263.org/

sjml - morning coffee
http://www.shaneliesegang.com/projects/coffee.php

UrlbarExt :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/8758

bit.ly preview :: Firefox Add-ons
https://addons.mozilla.org/en-US/firefox/addon/10297

Personas for Firefox | Dress up your web browser
http://www.getpersonas.com/

10 Useful Firefox Extensions to Supercharge Firebug
http://sixrevisions.com/web-development/10-useful-firefox-extensions-to-supercharge-firebug/

Though Firebug is already fully packed with features out of the box, several extensions out there can enhance its utility. In this article, you will find the 10 best Firefox extensions for Firebug that will make your life, as a developer or designer, easier.

Site Information Tool :: Add-ons for Firefox
https://addons.mozilla.org/en-US/firefox/addon/5607