Was browsing the new Aldi catalogue this evening and saw this. Seems like a decent deal. Can't see it online yet. Updated to online link (thanks zzymurgy).
1 year "Super Pack". Unlimited standard calls, SMS, MMS, 42 GB data. Nothing in the conditions about the cost of extra data. On sale from Saturday February 4th.
Monthly sums: $20.75 per month. 3.5 GB per month - again nothing in the conditions about how the data works, I guess assume it's 42 GB up front until more info appears on-line. Aldi uses part of Telstra network and claims that covers 98.8% of Australian population.
Thanks, purchased two and you get the option of micro and nano in the pack!