I bought the Breville Barista Express machine from the HN deal recently and it came with 2 months supply (2kg) worth of beans delivered from Pablo and Rustys.
In my second month delivery i got a coupon code for:
50% off your next three deliveries
Cheapest coffee is the Porter St variety (pretty decent and better than supermarket beans) which i've been getting delivered and roasted freshly (only a day or two old when delivered).
it's normally $24 for 2 bags of 250gm beans (or grounds if you prefer) and you can choose if you want it weekly, monthly or fortnightly and cancel at any time.
So in theory you could cancel after 1, 2 or 3 orders.
Code looks to be generic.
Great stuff - works on Office delivery too, so 1kg Porter st is $19