As you work through the examples in this book, you may choose to enter all the code manually or use the source code files that accompany the book. All the source code used in this book is available for download at www.wrox.com. When you're at the site, locate the book's title (either by using the Search box or by using one of the title lists) and click the Download Code link on the book's detail page to obtain all the source code for the book.
Because many books have similar titles, you may find it easiest to search by ISBN; this book's ISBN is 0-7645-7282-2.
After you download the code, just decompress it with your favorite compression tool. Alternatively, go to the main Wrox code download page at www.wrox.com/dynamic/books/download.aspx to see the code available for this book and all other Wrox books.