70888
Any 2 Sides for $6 from the following: 1.25L drink, garlic bread, cheesy garlic bread, oven baked chips, choc lava cake
I know that previous deal "Domino's Pizza - 2 Sides for $5"(http://www.ozbargain.com.au/node/70394) is a better deal, but that code didn't work for me and some others.
Also I'm not sure if this was posted here before, but you can find coupons that works at your closest store here: http://www.dominos.com.au/storefinder/?mode=DealsAndVouchers
Its been this price for months