I'd second this, but it's difficult to follow it without the screencasts, that has to be purchased. I've been trying to follow the web version of this though. Not too bad.
Was learning on version rails 3.1, but now that rails 3.2.5 is out too many things have changed.
Was learning on version rails 3.1, but now that rails 3.2.5 is out too many things have changed.