The Catholic Church in New Zealand will implement the revised and retranslated words of the Mass beginning on the First Sunday of Advent, 28th of November, 2010. The New Zealand Catholic Bishops Conference has made available the texts in the red missalettes.
A copy of the text may be found
here. It is a Word document file and can be downloaded and printed off for your use.
Copies of the musical settings are
here and
here. These are adobe .pdf files and can also be downloaded.
For more information see
here - this take you to the National Liturgy Office website.