It begins by explaining profiles, general appearance of items in firefox, followed by an in depth explanation of firefox options. After that the editor compiled a list of firefox extensions that he uses (extensions are addons for firefox that increase functionality).

The final part explains advanced configuration elements like about:config and explains some of the options you can change to make firefox even faster.

Everything is explained in word and with screenshots making this an ideal guide for the visual type of reader. I´am using most of the authors suggestions and I encourage you to take a look as well and change firefox the way you want it to be.

Great guide for every firefox user.