I'm looking for a co-maintainer for this module – in particular in order to port it to Drupal 7.
The Array Tokens module allows you to use all values in multiple-value CCK fields and multiple-value taxonomy terms in a single token. It also allows you to define your own settings for how items should be merged ("merge styles").
The output of each item is either plain text (for taxonomy terms) or the default CCK rendered output (for CCK fields). However, a few special formats are provided for file fields, node references and user references.
In practice, Array Tokens could be used like this:
[node:terms-1-default-array]becomes tag1, tag2, tag3.
[node:terms-1-or-array]becomes tag1 OR tag2 OR tag3.
[node:field_nodereference-default-array-nid]becomes 1, 2, 3.