Explain. Is this a problem with resolution independence? Does anyone else believe this?
I find myself explaining this over and over
Retina display means in Apple terms "We give you the same screen physical size but with 4x the resolution"
Thats pixel x2 both horizontal and vertical, so a 1440x900 Air would be a 2880x1800 Retina Air.
It's the same with the iPhone, the 3GS had 320x480, we double that and we get the iPhone Retina at 640x960
Some pictures non retina VS retina :
Since the screen real state is the same everything has the same size onscreen but we get a lot more detail:
The same is going to happen (supposedly) to the new Macs, in what is called a HiDPI mode, maybe this HDPi mode could be disabled and instead of having extra detail in what we see, we will have a ultra high resolution were things will look tiny, but I don't think so...