Resolving the iPhone resolution | Bad Astronomy | Discover Magazine
http://blogs.discovermagazine.com/badastronomy/2010/06/10/resolving-the-iphone-resolution/
Is the new iPhone resolution so high that the human eye cannot detect the pixels?
"...at 12 inches from the eye, Jobs claims, the pixels on the new iPhone are so small that they exceed your eye’s ability to detect them."