Textbook 0.9 planning notes

Some issues that we should consider for the 0.9 Release:

Some chapters begin with a very standard "what you should learn in this chapter" section. Other chapters lack this. We really should strive to make that consistent across all chapters.
There are a number of terms about which we assume previous knowledge. One simple option is to hyperlink to good explanations of these terms externally; but a better solution might be to link to a glossary at the end of the text. We're starting to collect these in our Glossary of Terms.
We should explain who this book is for (for instance, in a section in the introduction titled "who this book is for"). This will be a (nonexclusive) description of our target audience that helps people understand the assumptions we may be making as we write. One suggestion was to create personas for the book. FIX in Foreward
Make a student-like session working on code, e.g. "Here is an example of a social moment on IRC:" and "Here is an example of working on code in IRC:" FIX in The Lay of the Land