It seems now that the Professional JavaScript book has been out for a while, people are finally starting to get it. I always intended it to be a guide for programmers, not a guide for graphic designers who wanted to add interactivity to their Web sites. Another person who got it is the JavaScript Guide at about.com, who posted a good review of the book. I particularly like this line:

This is the perfect book on Javascript for someone who has a programming background.

Exactly!