You already know about Firefox 3's marquee new features, but now it's time to dig deep and unearth the shortcuts, tweaks, and even Easter eggs that Mozilla marketing doesn't mention. In honor of ...

Now that Firefox is on a rapid release cycle ... Note: If you're a Mac user, just substitute the "Control" key for the "Command" key (and know that the "Alt" and "Option" keys are the same ...

As a single machine is sometimes shared between multiple users, there exists a built-in Firefox User Profile Manager that helps you create multiple profiles. All your personal information ...