Rich early adopters rejoice. For the rest of us, normal Macbook Pro's with faster components.
It'll take some time before the retina screens trickle down to the rest of the line and to the Airs.
Or Apple could accept a 40% profit margin instead of 60% (based on prices for previous-era MBPs, including 2011s...) but the trickle is for shareholders. Not those of us who work to create the wealth in the first place.