To make specials easier to find.
As a seller, you can post your weekly specials on weeklyspecials.co.nz. or if you're just another consumer, like me, weeklyspecials is where you will find weekly specials.
For example: 10 May, 2015, Chicken Drums are $9.00/kg at Countdown. While at Taiping911 on Dominion Rd, they're $5.99 (normal price).
As a seller, you can post specials and classifieds for at least 3 months for free.
How you can help: by telling your favourite local store about weekly specials.