Not only Firefox became in a relatively short amount of time the most popular web browser on Linux, but it also turned out to be the most powerful competitor to Internet Explorer on Windows, proving itself faster, more stable, more flexible and secure. Some would say Firefox is one of the most important proofs that open-source can and is actually better than closed, proprietary software.

What good is a browser unless you can tweak it, hack it and bend it to your will? No good at all. The more you can hack it, the better it is. And that means that Firefox must be a great browser as when ever you feel that you know everything about it you come across a bunch of hidden (and some not-so-secret) tips and tricks available that will crank Firefox up and pimp your browser.

Firefox only (Windows/Mac/Linux): Popular Firefox extension Tab Mix Plus has finally released an update supporting Firefox 3, meaning that the tabbed browsing enhancements you'd come to know and love with TMP in Firefox 2 are now ready for your updated Firefox install

Although Firefox 3.5 (formerly Firefox 3.1) is still in beta, Mozilla is already developing Firefox 3.6 code-named Namoroka. Slated for an early-to-mid 2010 release, the browser will be marketed as Firefox.next (FX) moniker in a nod to new technologies set to take Firefox to the next level.

From its humble beginning a decade ago, Mozilla Firefox is now a force to reckon with. Firefox 3.5 is now the most popular web browser in the world. Check out this nice collection of 15 awesome Firefox wallpapers.

Installing these Firefox extensions, like installing any other Firefox extension, is just a matter of clicking the shiny green Install Now button from the extensions' homepages. You'll find both the extensions enabled after a browser restart to complete the installation.

The pace at which Mozilla works can seem insane. It was less than a month ago when the the company released Firefox 3.5. Only three weeks later, Firefox posted screenshots of Firefox 3.7, which includes a change to the Tools bar and an Embracing Glass design.

But the ambition doesn’t end there. The Firefox team is looking even farther in the future: all the way to Firefox 4.0.

In this article I will overview several add-ons for Firefox which I consider useful and are also popular among Firefox users. The article is divided into two parts, the first one containing add-ons for users which are not necessarily tech-savy, while in the second I will mention add-ons for advanced users or web developers. The article applies for the current Firefox version, which is 19.0.

The Find command in Firefox locates the user-specified text in the body of a Web page. The command is an easy-to-use tool that works well enough for most users most of the time. Sometimes, however, a more powerful Find-like tool would make locating text easier.