This deal is on again. Make any ATM transaction (balance enquiry or cash withdrawal) to receive your free $10 Optus Sim Starter Pack. Free for ING Direct or Coles MasterCard customers, otherwise it is $1 for a balance enquiry for other cards. A good idea to ensure the store has stock first (if you are paying the $1 ATM fee) as they have been indifferent in the past.
From Optus website: "This SIM is preloaded with a $10 recharge you can use on our My Prepaid Daily and Monthly plans, which include generous calls, text and data^." Plans here. I'm sure there are other inventive ways to use the credit with sim transfers etc.
Note that the Free Spring Water deal is still available if you'd prefer that. Replaced with Free Coke Life 390ml
Reminder: To receive free ATM fees you must deposit (but not keep) $1000 a month into your ING account:
"Every single ATM in Australia is FREE. Simply deposit $1,000 or more per month."
Thanks!