Conventions Used in This Book
The following is a list of the typographical conventions used in this book:
You should pay special attention to notes set apart from the text with the following icons:
This is a tip, suggestion, or general note. It contains useful supplementary information about the topic at hand.
The thermometer icons, found next to each hack, indicate the relative complexity of the hack:
Whenever possible, the hacks in this book are not platform-specific, which means you can use them on Linux, Macintosh, and Windows machines. However, some things are possible only on a particular platform.