This week we spoke about a pretty big development in the personal finance space: the RBA's wish to ban card surcharges. For the latter we spoke to Professor Steve Worthington from Swinburne University - how the surcharges came about, why they are so prevalent, where he sees the payments sector going on and more.

00:26 - Savings tip, use cash

01:15 - Steve's reaction to ban announcement

02:13 - The rise of surcharges

04:01 - Do prices go up

05:25 - What goes into a surcharge

08:06 - Surcharge cash?

10:09 - Biometrics to pay