Taxonomy

The taxonomy_fields module brings two important modules together: CCK and taxonomy. As CCK can assign fields to content types, taxonomy_fields can assign CCK fields to categories. By doing this, content types are not limited to the same range of fields anymore.
Nodes of the same content type can now contain absolutely different fields. Simply assign a field to a term and every node in this category will now contain this field. When choosing a new term for a node, the field-form will appear next time on the edit-page.

Adds the ability to assign terms to nodes in the node operations dropdown in admin/content/node. It takes advantage of hook_node_operations to facilitate batch taxonomy assignments.

Note: As of 2010/01/01, this module appears to no longer be supported. If you are interested in taking this module over, or you as the module maintainer feel this message has been posted in error, please reply to #421932: CCK Taxonomy Super Select Ultra seems abandoned.

This module provides "suggested terms" for free-tagging Taxonomy fields based on terms already submitted. It replaces the description field on free-tagging fields with a clickable list of previously entered terms. If javascript is not enabled the list will still appear but not be clickable. It provides the best of both worlds between a pre-existing list of terms and the ability to add new terms on the fly as needed.

This module provides a powerful interface for managing taxonomies. A vocabulary gets displayed in a dynamic tree view, where parent terms can be expanded to list their nested child terms or can be collapsed.

The Taxonomy Manager has following operations and key features:

Community-managed taxonomy (CMT) opens categorization of content to the site's community. Users can influence both what terms nodes are tagged with and how these terms are themselves organized.

It can also be used to make structured tags on the fly. Users do not need to be logged in to make or propose terms for content.

It requires the votingapi module, which opens up a world of fun.

For more information, see:

This Drupal module attempts to provide context for content items by displaying a view block with links to other similar content. Similarity is based on the taxonomy terms assigned to content. Views are available based on similarity within each of the defined vocabularies for a site as well as similarity within all vocabularies.

What does this really mean? How should you use this module?

Note: This addon is currently deprecated. Try the "vocabulary context" features in Panels 2.

This is a "taxonomy browser" component for panels. Together with embedded views, it lets you lay out your taxonomy displays any way you like.

Features:

• Each panel handles the browsing for an entire vocabulary
• Good breadcrumbs support, shows term/vocab description and title.
• Replaces standard taxonomy display (taxonomy/term/id)

Allow you to customize menu location and breadcrumb of nodes depending on their content type, associated terms and others conditions.

Security: This module is considered insecure by Drupal security team and all of it's releases have been unpublished. You are strongly encouraged to disable the module on your site.