iPhone Duo orders limited to two per customer as Apple tackles scalping

Apple is limiting iPhone Duo orders to a maximum of two per customer in the US, UK, and elsewhere after shipping dates slipped into January of next year within minutes of pre-orders opening. The move appears to be an attempt to tackle the problem of scalping, where people buy large volumes of supply-constrained devices in order to resell them on…

Summary from the 9to5Mac feed. The full story lives on their site.