Found this deal today, if you are an existing member at westpac you will get the annual fee waived (in the first year) for the credit card and get 50,000 points when you spend $2500 in 90 days. i just signed up to an online esaver account then applied for the card as i was not an existing customer.
edit: for new customers open the Reward Saver account to avoid monthly fees.
$0 annual fee in the first year