title: Modeling a many-to-many with multiple object types in Kohana w/ ORM
body: <p>I'm working on building an app with Kohana 3.0.7, using the ORM module. I want to build an object, such as tag, where many different kinds of objects can be tagged, and these options can have multiple tags.  So let's say for example I have 3 models: Tag, Post and Page. how would I structure the tables and the models to make this work best?</p>