When the iPhone 4S and Siri first arrived in the UK last October, carrier Vodafone created a website ad that promoted the features of Apple's intelligent assistant. The ad touted (among other things) that Siri "can even use information from your iPhone -- such as your location, contacts and contact relationships -- to provide intelligent, personal assistance." Some Siri location features only work in the U.S. at this time, so a Vodafone customer complained to the UK Advertising Standards Authority (ASA) about the ad. Vodafone passed the ball to Apple, sayin