both Google and xmethods SOAP servers are dead. Skim this chapter very lightly - it is basically obsolete.
my, what a short chapter you are, 13
roman/ subdirectory for chapters 14-15
done with Chapter 15: TDD. the second half of this book is just flying by...
Section 16.1: regression tests for old examples
Chapter 16: Functional Programming (just 10 quick lines of code using old functions map() and filter())
Chapter 17 files: pluralizing English nouns
Chapter 17: Dynamic functions [advanced functional programming]