To download a file right-click the link, select Save Target As, and store the file to your disk. You will need WinZip to uncompress the zip file.
Depending on what database engine you are using, you may have to alter script syntax to make scripts function properly.
Everything in these zip files is copyrighted by the publisher of this book (Wrox) - because it's all part of Beginning XML Databases. This means you can use it, write software with it, use it as a seat cushion, or even eat it for lunch! You just can't can't publish it anywhere else in its current form because the publisher owns the Library of Congress registered copyright.