I thought he was taking a "medical leave of absense" and not a vacation. It's possible that his condition is deteriorating, especially considering this is his

I thought he was taking a "medical leave of absense" and not a vacation. It's possible that his condition is deteriorating, especially considering this is his second length leave of absence. How long will the product development take---2 years? 3 years? How long will Steve be out---a year? When he returns will he be at a 100% or will he likely leave for medical reasons again? For many people, this looks like the 'end of an era' with Steve Jobs.