Episode details
Available for over a year
Meet Catherine, she's been labelled the most human computer in the world. Plus, cyber shops, the increasing numbers of virtual shops and services and the beginning of e-commerce.
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Meet Catherine, she's been labelled the most human computer in the world. Plus, cyber shops, the increasing numbers of virtual shops and services and the beginning of e-commerce.
Programme Website