Stefan Mileschin

Earlier this morning Apple introduced its next-generation MacBook Pro equipped with a Retina Display. The 15.4-inch panel features a native resolution of 2880 x 1800, or exactly double the standard 1440 x 900 resolution of a regular 15-inch MacBook Pro. As we've seen in the past however, an ultra high resolution screen in a small form factor can make for some very difficult to read text. The Retina MBP ships with a version of OS X Lion however that supports a number of scaling modes to take advantage of the ultra high res display.

http://www.anandtech.com/show/5996/h...andles-scaling