x10 Everyday Rewards booster on Woolworths Own range.
10 points per dollar, 1 point = half a cent. Worth 5% off in real terms.
Points will be given within 3 business days of the promotional period end date. So it seems like it won't be possible to test out which products count as "Woolworths Own". You just have to buy blindly and hope the points given at the end match what you've spent.
Coles have a similar promotion this month as well, but it's only triple points (1.5% off).
I got 10x points on The Odd Bunch range