Apple recently celebrated the 10-year anniversary of when it introduced its first iPhone model, which took place at Macworld 2007 in San Francisco. It was an ambitious product that ultimately shaped the smartphone sector into what it is today, and part of the reason is because Steve Jobs gambled on a design that was very different from the

Source: Hot Hardware – Watch Apple’s Original iPhone Prototypes With Competing Touch Interfaces From Tony Fadell And Scott Forstall