Firefox 4 Mobile may be new and its add-on catalog small, but that doesn't mean that there aren't some excellent extensions available. This collection of essential add-ons will get you started. Senior ...

Firefox supports small programs, or plug-ins, that add extra functionality to the browser. These programs are called Add-ons. These programs can add a myriad of features ranging from a new toolbar ...

Firefox isn’t the most popular browser in the world — that honor now goes to Google Chrome — but it still has an ardent following. And after slipping in recent years, it has been on something of a ...

Shazou, whose clickable icon lives on the bottom-right corner of the browser window, plots the location of a site's server on a pan-and-zoom map, complete with satellite and street views. Dennis ...

Mozilla has released Firefox 15 for PCs, smartphones, and tablets. The most standout features are a completely silent background updater (like Chrome), significant memory footprint improvements, a ...

Firefox 3 was released just this June, and many Firefox fans believe the new version is clearly the best browser you can get. You can make it even better with free ...