display

Masonry is a layout plugin for jQuery. Think of it as the flip side of CSS floats. Whereas floating arranges elements horizontally then vertically, Masonry arranges elements vertically then horizontally according to a grid. The result minimizes vertical gaps between elements of varying height, just like a mason fitting stones in a wall.

<?php
function r_join($glue, $field, $value_type = 'view') {
  foreach($field as $field_value) {
    $values[] = $field_value[$value_type];
  }
  print join($glue, $values);
}
?>

Have to see if http://api.drupal.org/api/function/drupal_render/7 makes this fully or partially unnecessary in Drupal 7.

CCK field type 'View Reference' which allows users to link to, or include views into nodes.

Very well maintained, hugely informative project page.

Views node field (viewsnodefield)

Provides a field to display a node (as in, when under row style fields, it'll appear as a field).

Taxonomy terms appear as an unordered list in the bottom of a node via the $term in the node template file.

However in some cases it could be useful to change this default display. For example, to keep terms separated into their respective vocabularies and label each group with it's vocabulary.