Worldwide tributes to Apple supremo Jobs

There was no makeshift memorial or candlelight vigil for Steve Jobs at the Apple Store in downtown Chicago. The news of his death, and then the tributes and condolences, were in news alerts, tweets and messages pulsing through the gadgets inside.
Peter O’Reilly knew something was wrong as shoppers perused iPhones, iPads and laptop computers on Wednesday evening, and an employee with a sombre look started to cry. She told him the news.