First of all - Thanks a lot for this great book about Drupal! - This is deffently gonna be the new 'bible' for this area.
A have a request regarding the Errata-page. Is it possible, that you could add the page-number aswel in the 'teaser-view'- for the specific error, and sort the view be page-number when more errors are added to the Errata-page? - It makes it easy to navigate.
Just a thought.
Once again thank all of you guys.