has_many :through - Not the post
This is not the post I wanted to write. The post that I wanted to write, that I in fact have mostly written and would have posted days ago if not for this distraction, was about what a great success G...
http://blog.hasmanythrough.com/2009/4/29/not-the-post
http://b.hatena.ne.jp/entry/http://blog.hasmanythrough.com/2009/4/29/not-the-post