Submission + - Hacking Firefox: The secrets of about:config
jcatcw writes: While Firefox is very customizable, many of its settings aren't in the Options. Each setting is named and stored as a string, integer or Boolean in a file called prefs.js, accessed via about:config from the nav bar. Computerworld provides instructions on 20 tweaks for speeding up page loads, making tabs behave, reducing memory drain and making the interface behave the way you want. Customization also comes through the must-have FF extensions, but be sure to skip these.
