Agile Web Development with Rails, Third Edition beta 4

Now available: Agile Web Development with Rails 7 by Sam Ruby

All chapters, with the exception of Web Services which is likely to be replaced by a chapter on ActiveResource, have been updated to work with Rails 2.1.

I'm now looking for suggestions on what new features are in edge Rails today that deserve specific focus and expanded coverage in the next beta. Feedback welcome, even if you aren't participating in this particular beta but have seen previous editions. The overall structure is exactly the same as the previous edition -- something I felt was important to do until I reached this point, but now comes the fun part where I have a working book that I can confidently evolve in whatever direction makes sense.

- Sam Ruby