Mozilla has touted Firefox 3 as faster and more secure than earlier versions of the open-source web browser. But there's another reason to look at the browser upgrade: it is highly customizable for individual users by utilizing the massive library of Add-ons - additional features that users can choose to install on top of the browser.

A representative of Firefox web browser developer Mozilla, has criticised computing giants for ‘unwanted plug-ins’ installed by the companies into the Firefox browser. “Why do they think this is okay?

"In just a few days the new Firefox 3 browser from the house of Mozilla will be release. Except of course if another re-build of the current release candidate has to be made, which would push the publishing of the newest browser to sometime in June. One such reason could be the ease somebody can spoof the secure mode indicator of secured sites, specially on the [GNU] platform.

Firefox for Mobile (codenamed Fennec) is the name of the build of the Mozilla Firefox web browser for smaller non-PC devices, mobile phones and PDAs. Firefox for mobile 1.0 uses the same version of the Gecko layout engine as Firefox 3.6.

Most people lock their doors and windows, use a paper shredder to protect themselves from identity theft, and install antivirus software on their computers. Yet they routinely surf the Internet without giving a second thought to whether their browser is secure and their personal information safe.

The upcoming Firefox 3.5.3 and Firefox 3.0.14 releases, currently in beta, will check the version of Adobe Flash plug-in installed in the browser and warn the user if that plug-in is out of date.

Thanks to its extensibility, Firefox quickly became the favorite browser for most power users. But while extensions are a great way to make Firefox more functional, Mozilla's designers are also currently thinking about a complete redesign of the way the browser looks and feels, in order to keep up with changing usage patterns.

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.

Ensuring that users are safe, secure, and protected while they browse the Web is one of the greatest challenges facing browser makers. Browser security involves a delicate balance between protecting the user from the dangers that exist on the Web and overly restricting the user’s freedom to go where she wants and see what she wants while surfing.