Optus is matching Vodafone's price which means I can stick with Optus and still get the iPhone for $70 a month with generous call and data credit and unlimited standard text...

http://www.itwire.com/content/view/25941/1231/1/0/

If I go with this no need to change operators which is nice. Hmm, might have a Non-toy acquistion to post by the end of the weekend!!