OZ Postcode
The Australian Postcode program OZ Postcode is no longer available or supported. However if you still run it on your computer, and you have any question, feel free to contact us anyway. Also if you have come across a good site that provides postcodes or have any other comments or suggestions please feel free to submit a comment below.
Here is an interesting and clean site I found today, where you can get postcodes, not just from Australia, but from all over the world:
http://www.geonames.org/postal-codes/
There are a lot of other interesting facts and info about countries and places there too.
Enjoy!