Retina display Macs, iPads, and HiDPI: Doing the Math http://www.tuaw.com/2012/03/01/retina-display-macs-ipads-and-hidpi-doing-the-math/ … (Spoiler: current Mac displays are already close to retina)
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Retina display Macs, iPads, and HiDPI: Doing the Math http://www.tuaw.com/2012/03/01/retina-display-macs-ipads-and-hidpi-doing-the-math/ … (Spoiler: current Mac displays are already close to retina)