Patterson, Bill

David Hunter is a Senior Technical Consultant for CGI, the largest Canadian independent information technology (IT) services firm and the fifth largest in North America. With a career that has spanned design, development, support, training, writing, and other roles, he has had extensive experience building scalable, enterprise-class applications using various Internet technologies.
David Hunter contributed Chapters 1-3 and Appendix B to this book.

Andrew Watt is an independent consultant and computer book author with an interest and expertise in various XML technologies. Currently, he