Water proof smart watches have existed for many years now. Apple is so late in the game with this they could have easily incorporated this, pretty much every major company besides Del Monte Foods has a smart watch out.
Rich tech dorks in San Francisco, the Millennial Russian Mafia, and yes, the Chinese, because having $100,000 worth of showy merchandise while living with 5 generations of family in a 2 bedroom apartment is how they roll! I can't even begin to think of how this is going to increase the crime rate in urban areas..
Pretty sure there is still going to be a 12" iPad. But I wonder how that will affect sales of this new MacBook? Because right now I have a 13" MacBook from 2008. I want to upgrade my computer but will be getting a 5k iMac when rev. 2 comes out, and a 12" iPad to replace my current 3rd gen iPad, which will be much more portable than a MacBook. And more affordable. This new 12" is also pretty pricey. It looks great, battery life is promising, and the single port is kinda...
In response to Solipsism and your reply here, I definitely think that iOS 6 is outdated looking, I have never liked the grey blue dull look. I just really like the dimensions of the UI. I do not like flat graphics. But some people prefer IKEA or Danish modern furniture to classic or rustic leather furniture. I would like to see a combo of iOS 6's dimension with iOS 7's color contrasts.