Special thanks go to Mitzi Koontz, for helping to make this book a reality and for her efforts as acquisitions editor. I also need to thank this book’s project editor, Jenny Davidson, for working hard to make sure that in the end all of the different parts of this book came together like they were supposed to. I also need to thank this book’s technical editor, Parker Hiquet, for providing invaluable insight and advice. Last but not least, I would like to thank everyone else at Course Technology PTR for all their contributions and hard work.