This again feels like evolution, not revolution.
Except for the technology that will be implemented to actually make this thinner, smaller, lighter iPad a reality.
It's funny - even on a tech-centric website - that people either ignore or don't even know all that actually goes into these devices.
You know it took a pretty substantial breakthrough in display technology to make the iPad mini as thin as it was (same with the iPhone 5 and its supremely accurate color gamut).
The iPad 5 will likely require an IGZO display as a thinner, lighter device means a smaller battery and thinner display while still keeping the same high-res screen....the first of its kind IGZO screen will set the stage for the retina mini (more pixels can be packed into a tighter space) as well as continuing the color accuracy implemented in the iPhone 5......
I'm not sure what the color gamut is on the retina iPad (I don't think it's as accurate as the iPhone 5?) - just think of that big beautiful retina display with the color accuracy of the 5.....that'll be quite the handheld display.
A display is more than pixels per inch and resolution....