A Java/XML guide for prolog programmers on Windows 9X

Once upon a time, there was a language called prolog, a programming language in logic. We Japanese spent a lot to build a computer who can speak, think, and even dance, using the computer language. She is now gone without notice and a cup of coffee was instead brought in to us, a taste of, Java. Only drinking coffee was not good enough for us to entertain ourselves, but happily, we can now take a bite of Excel..., no, XML (ex, em, el). Allrihgt, we are all diving into this feast as a party of retired prolog programmers, left behind the scene for some time. Are you ready? Okay, let us go. The spotlight is waiting for you!