Amazon is doing the ASUS STRIX GTX970 for 349USD which, along with expedited shipping to Western Australia, comes to $444AUD. The model is DC20C-4GD5. The STRIX cards are factory overclocked and feature a silent mode where the fan will switch off at low loads, unique to the STRIX GTX970s. These cards normally go for $530AUD in Australian stores, but I'm not sure ASUS has a global warranty like EVGA. It's still a great deal as you save $80.\
EDIT: As someone has pointed out in the comments this is the normal price but I figured it is still a good price which was why I posted it
$349 is the normal price on Amazon. If anything, its probably more expensive than ever due to our dollar dropping even further.