The late 2009 iMac didn't just have a pretty new look, though. Apple also changed the displays, with 16:9 21.5- and 27-inch IPS screens now the standard, in place of the 16:10 20- and 24-inch CCFL ...

It was one of those times when a new Apple product instantly made the old one look old, a trick Apple would repeat with the Late 2012 machines. Two years later, in October 2009, Apple redesigned the ...