Your Best Guess: 15-inch MacBook Air?

A 15 inch MacBook Air has been my hearts desire for quite some time now.  I suspect that Apple is working hard behind the scenes trying to get one ready. Take the following evidence for example: Earlier this year during the MacBook Air refresh Steve Jobs proclaimed "We think all notebooks will look like this." Plus, with Ivy Bridge right around the corner promising significant battery life increases, this might just be the right time for Apple to strike.

So what do you think:

Will it be called MacBook Pro? or will they stick to the "Air" naming

What about graphics and storage?

IF they do release a larger MacBook Air, then what will happen to the Pro?