Another 0% balance transfer offer- 6 months only. Available with both coles credit cards, one has no annual fee. However, it is issued by GE money, who are stingy with limits. New customers only.
Not sure if you still get voucher for $50 off a coles shop.
https://www.ozbargain.com.au/node/129678
edit: offer only available to first 500 customers.
The citibank family and friends deal on their platinum and signature cards is still valid until the end of the month - probably a better deal. 0% on transfers for 6 months, no annual fee ever, rewards program.
http://www.citibank.com.au/familyandfriends/