A tree structure for Mongoid documents using the materialized path pattern

Fully featured tree implementation for Mongoid using materialized paths and relative associations. Featuring Depth and Breadth first search.

Fully featured tree implementation for Mongoid 2 using the nested set model

Tree hierarchies for your Mongoid::Document objects.

Drag and Drop GUI for mongoid-tree using jstree.

Mongoid and Indextank sitting in a tree

tree structure using mongoid

my expirience with mongoid, decent_exposure, draper, slim, nokogiri parsing, engines, formtastic, twitter-bootstrap-rails, the_sortable_tree, mongoid-paperclip, ranked-model and some jquery controls