If you bought a Canon EOS camera, it included Canon's editing and image organizing software: Digital Photo Professional, ZoomBrowser, Picture Style editor, and EOS Utility. The software has a lot to offer, and this book does an excellent job of describing the features and functions of the software, using easy to understand text, diagrams, and photos. Everything you need to know about image file storage, viewing, editing, and printing is included. Also has a chapter on additional techniques such as creating a panoramic image using PhotoStitch, sending photos via email, producing a slide show and screen saver, and white balance and tone curve on 1D series cameras. Helpful tips are sprinkled throughout the chapters.
It's an informative book, and its small size makes for a good desktop reference.