Chapter 12 is out, the Rails 2.3.8 tutorial is complete

I've just released Chapter 12: Following users, thus completing the Rails 2.3.8 version of the Ruby on Rails Tutorial. (Of course, this chapter is only a draft; as usual, I appreciate feedback and corrections.) I will soon be turning my attention to the Rails 3 version of the book, as well as starting work on the associated Ruby on Rails Tutorial screencast series. Finally, I expect to be making a special announcement some time in the next couple weeks, so stay tuned. (If you haven't done so already, subscribe to the news feed to make sure you get it. :-)