Grouping pages/posts into taxonomies is great IF you can list the pages under each category.
For instance, I have set a taxonomy as 'WordPress Reference'. Then I have a "category" (I think that's what it is) under the taxonomy called "Subject 1".
I have then set two pages to "Subject 1" under WordPress Reference.
Then I created a custom page template with a wp_list_categories command:
<?php wp_list_categories('taxonomy=wordpress-reference'); ?>
Now this accomplishes a list of categories but for each category I want to display the list of pages associated with the category. How can I do this?