Firstly, thanks for an awesome module - it has already saved me days of work. I would love for it to work with CCK Taxonomy fields, though. I though initially that it *would* work seeing as its a taxonomy field, but only the first term can get in there, if you use the tid and not the name. All other terms are lost. They work fine if I use the vocabulary directly, instead of the CCK Taxonomy field.

It seems that someone else is also looking for this feature: http://drupal.org/node/218675.