IMGTreeTableView Features Allows arbitrarily deeply nested comments (or any other data element) Automatically collapses comments upon reaching a certain depth threshold 'Actionable' cell, used as a comment reply cell in Imgur, only exists in one location 'Selectable' cell, used as a comment actions panel in Imgur, only exists in one location Animated transitions during collapse or comment expanson, never reloading Allows zooming to a particular node Configuration Use a constructor conforming to IMGTreeConstructorDelegate to construct the node tree to be represented Conform to the IMGTreeTableControllerDelegate protocol in a view controller to provide custom table view cells for each node Pass-through pattern on the IMGTreeTableController to allow custom UITableView's to be used for maximum flexibility