I think i'm supposed to point out here that NZ (and Aus) has had a free national POS system in place since the 1980s called EFTPOS. really weird traveling in t

I think i'm supposed to point out here that NZ (and Aus) has had a free national POS system in place since the 1980s called EFTPOS. really weird traveling in the 90s and having to start thinking about cash again... It works wonderfully - that's typically a cue to start buggerising around with it and we've just started that adventure with contactless credit cards that don't need PIN codes - what's the worst that could happen? ;-)