Slides from my second CHI 2012 talk for our paper 'Cheque Mates: Participatory Design of Digital Payments with Eighty Somethings'. This talk and paper followed on from where Questionable Concepts left off, talking about the resulting participatory design process and how wider public outcry related to the end of cheque clearing in the UK dominated workshops. Full paper can be accessed here: http://dl.acm.org/citation.cfm?id=2207676.2208569&coll=DL&dl=GUIDE&CFID=380590099&CFTOKEN=64685270