Steve Jobs\' resignation as Apple Inc.\'s CEO on Thursday was freighted with sentimental significance, the curtain call on a dramatic 14-year performance in which he rescued one of the world\'s most beloved brands from the brink of technological irrelevance. As second chances go, Jobs\' stewardship of Apple since returning in 1997 to the company he created with a high school friend in a Silicon Valley garage in the 1970s is widely seen as nothing short of first-class. Staying on as Chairman And his job isn\'t done -  he\'s staying on as chairman, where it remains to be seen how meaningfully his role in product design will change.