[From Stephen Trew] Something else I was reading about in the Jobs biography was his desire to reduce the need for customers to have to take out their credit card and go to a cashier. The store assistants carry wireless handheld devices to pay, but with this app it seems even that is now unnecessary. EasyPay means you do not even have to touch your credit card or talk to an assistant. "Version 2 of the Apple Store iOS application has been introduced today, and it features the EasyPay self-checkout facility that was recently rumored. It allows you to scan the barcode on "select accessories" into your iPhone 4 or iPhone 4S and then pay right inside the app, walking out of the physical Store without having to ever trouble a sales assistant. " Read in full.