Best wishes, Steve. If there was ever a man to admire for his life's work, and the kind of person he is, that man is Steve Jobs. Obsessively perfect at every task, passionate, strong willed, and a true visionary, I dare say there has not been a single person that has changed the world more in both the 20th and 21st centuries than Steve.
I'm a strong believer that as long as Steve Jobs and Jony Ive are at Apple, then Apple will stay Apple. Steve comes up with the vision, and Jony turns it in to what we all get in our hands. From beginning to end, this duo is the strongest in the industry by far. As long as either one of them are there, I don't think we'll see much change.
When Steve leaves his current position (God willing, not for a long time) I believe Tim Cook is the perfect person to carry out Steve's vision. My problem is what happens, not after Steve, but after Tim leaves. When someone is at the helm who has had no direct influence from Steve. He is truly one of those irreplaceable people.
Steve, may you enjoy many, many years of health and happiness to come, and I know I speak for many when I say I look forward to seeing you back again, doing what you love, very soon.
*I think it's amazing that most users here come together, and for pages and pages, offer best wishes to the man who has given us all so much of himself.