Apple's October 4 iPhone 5 event will take place on Apple's own campus, insiders tipped off on Sunday. Breaking with Apple's 'tradition' of unveiling new iOS devices at larger venues like the Moscone Center or the Yerba Buena Center, it will host the event at the Town Hall theater on Apple's campus, AllThingsD heard. No explanation was given as to why, although it's not likely to have been a long-term, intentional choice.