DO OR DIE:
Way back in Chapter 7, "Customizing Firefox with Third-Party Extensions and Themes," you were introduced to some of the cool things you can do to enhance the look and feel of Firefox by using extensions and themes. You can do the same thing with Thunderbird thanks to its support of extensions and themes. No sense in wasting any timelet's get right to it and show you how you can personalize Thunderbird in a number of interesting ways. Our journey continues, and now it's time to have some fun!