With so many great add-ons available, there's something for everyone. To get you started, here's a list of some of the most popular. Enjoy!
BlogRovr
by marc meyer, Jean Sini
You don't have time to read ALL those Blogs! Let RovR do it for you. Rovr fetches posts from your favorite blogs about anything you're browsing, and shows you summaries you can open read posts without leaving the web page you were on. Blogrovr also suggests popular items AND lets you Twitter about any site you're on too.
Version 1.1.771 — January 14, 2008
BlueOrganizer
by Alex Iskold
BlueOrganizer is the new smart-browsing technology for Firefox. It automatically recognizes things like books, wine, travel destinations and offers contextual shortcuts between your favorite sites. With BlueOrganizer you can instantly send books to your Amazon Wishlist, find wines with similar taste on Wine.com, lookup maps on Google - all from one simple, personalized menu.
Version 3.4.1 — February 22, 2008
Zotero
by Center for History and New Media
Zotero [zoh-TAIR-oh] is a free, easy-to-use Firefox extension to help you collect, manage, and cite your research sources...
Version 1.0.3 — February 4, 2008
Wizz RSS News Reader
by Mike Kroger
A constantly improving RSS and Atom feed reader. It is fairly powerful, feature rich, well supported and has comprehensive online help.
Version 2.1.9.8 — November 29, 2007
iMacros for Firefox
by iOpus
If you love the Firefox web browser, but are tired of repetitive tasks like visiting the same sites every days, filling out forms, and remembering passwords, then iMacros for Firefox is the solution you’ve been dreaming of! iMacros was designed to automate the most repetitious tasks on the web. If there’s an activity you have to do repeatedly, just record it in iMacros. The next time you need to do it, the entire macro will run at the click of a button! With iMacros, you can quickly and easily fill out web forms, remember passwords, download information from other sites, scrape the Web (get data from multiple sites), and more. You can keep the macros on your computer for your own use, or share them with others by embedding them on your homepage, blog, company Intranet or any social bookmarking service. The uses are limited only by your imagination! ***Whatever you do with Firefox, iMacros can automate it.***
Version 6.0.3.1 — February 28, 2008
Greasemonkey
by Aaron Boodman
Allows you to customize the way a webpage displays using small bits of JavaScript. ...
Version 0.7.20080121.0 — January 21, 2008
Firebug
by Joe Hewitt
Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...
Version 1.05 — April 24, 2007
Web Developer
by Chris Pederick
Adds a menu and a toolbar with various web developer tools.
Version 1.1.4 — June 5, 2007
Yoono
by Yoono
While you are surfing, Yoono instantly suggests what others have discovered: websites, people and articles. Create a rich scrapbook of your favorite stuff with the new "Buzz It!" feature, one-click grab and share videos, photos and texts from any web page. Yoono keeps your scrapbook and original Firefox bookmarks synchronized across your computers. To see a demo : http://www.youtube.com/watch?v=AwIzjJrbfq4
Version 4.0.3.5488 — August 7, 2007
Adblock Plus
by Wladimir Palant
Ever been annoyed by all those ads and banners on the internet that often take longer to download than everything else on the page? Install Adblock Plus now and get rid of them.
Version 0.7.5.3 — September 24, 2007
Download Statusbar
by Devon Jensen
View and manage downloads from a tidy statusbar - without the download window getting in the way of your web browsing.
Version 0.9.6 — February 12, 2008
Delicious Bookmarks
by Yahoo! Inc.
The Official Delicious Add-on seamlessly integrates your browser with del.icio.us, the leading social bookmarking service on the Web.
Version 1.5.44 — October 16, 2007
FoxyTunes
by Alex Sirota
Do you listen to Music while surfing the Web? FoxyTunes lets you control almost any media player and find lyrics, covers, videos, bios and much more with a click right from your browser.
Version 2.9.5 — August 2, 2007
ScribeFire
by Christopher Finke
ScribeFire (previously Performancing for Firefox) is a full-featured blog editor that integrates with your browser and lets you easily post to your blog.
Version 1.4.6 — February 26, 2008
PicLens
by The Cooliris Team
PicLens instantly transforms your browser into a full-screen 3D experience for viewing images across the web. Our new interactive "3D Wall" lets you effortlessly drag, click, and zoom your way around a wall of pictures for an extraordinary viewing experience. The new search box lets you search the Web in full-screen using Google, Yahoo, SmugMug, Flickr, Photobucket, and DeviantArt. Just type a query and view all the results in the PicLens wall.
Version 1.6.1.1029 — February 5, 2008
ChatZilla
by James Ross, Samuel Sieb, others
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.
Version 0.9.81 — February 16, 2008
StumbleUpon
by StumbleUpon
StumbleUpon discovers web sites based on your interests, learns what you like and brings you more.
Version 3.16 — November 21, 2007
Clipmarks
by Clipmarks
Clipmarks lets you clip and share pieces of web pages. Instead of having to bookmark entire pages, our Firefox add-on lets you "clip" the best parts (text, images and video).
Version 3.0.2 — January 31, 2008
Forecastfox
by richwklein, Jon Stritar
Get international weather forecasts from AccuWeather.com, and display it in any toolbar or statusbar with this highly customizable and unobtrusive...
Version 0.9.6 — September 13, 2007
ThumbStrips
by Intuit Innovation Lab
Find what you seek -- visually.
Version 1.5 — December 28, 2007
LinkedIn Companion for Firefox
by Jerry Luk
LinkedIn is an online network of more than 10.5 million experienced professionals. LinkedIn helps you be more effective in your daily work and opens doors to opportunities by helping you develop and manage your network of business...
Version 3.0.1 — April 30, 2007
PDF Download
by Denis Remondini, Nitro PDF Software
PDF Download relieves the pain experienced when encountering PDF files on the Web. Whenever you click on a PDF file, PDF Download lets you know before trying to open it, and then offers you choices such as downloading, opening, or converting it straight to HTML.
Version 1.0.1.1 — February 26, 2008
Cooliris Previews
by The Cooliris Team
Cooliris Previews gives you the power to browse and share Web links and rich media faster. Just mouse over any link, and the Cooliris preview window immediately appears to show you the content. To email it, just click.
Version 2.6 — January 30, 2008
Interclue
by Some Clueful Kiwis
Interclue tooltip windows display content previews, useful extra information and relevant next actions for almost any link on the web. A truly user-centric design, "Clueview" tooltips show you only the most relevant content from linked pages, and can provide embedded viewing for images, mp3s and YouTube videos.
Version 1.5.2 — February 13, 2008
Foxmarks Bookmark Synchronizer
by Foxmarks Inc.
If you use Firefox on more than one computer, you'll want Foxmarks. Install Foxmarks on each computer, and it will work silently in the background to keep your bookmarks synchronized. You can also log in to my.foxmarks.com to manage your bookmarks from any computer.
Version 2.0.43 — January 29, 2008
Firefox Companion for Kodak EasyShare Gallery
by Mozilla Corporation
Organizing and sharing your pictures is easier than ever with Firefox Companion for Kodak EasyShare Gallery. Upload photos directly to your Kodak EasyShare Gallery, all within your browser. Drag, drop and arrange pictures adding photo titles, and...
Version 1.0.9.2 — February 14, 2007
Firefox Companion for eBay
by eBay, eBay Inc.
Keep an eye on your eBay trading wherever you are on the web when you install the eBay Companion for Firefox. It’s a free tool built with eBay users in mind that will help you get more out of your buying and selling.
Version 1.1.1 — November 28, 2007
Source:
https://addons.mozilla.org/en-US/firefox/recommended
