From the CBS Evening News to individual users in Europe, a number of lucky people are getting their hands on an iPhone 4S and have started putting video-taped tests of the Siri technology up on YouTube and similar sites. Among the highlights of the various tests are the sounds of the UK Siri voice, which is quite a bit different than the U.S. voice; the answer to the question "what's the meaning of life?" and Siri's surprising response to the statement "I love you."