You might not have to wait much longer for a 5K Retina iMac

BGRYou might not have to wait much longer for a 5K Retina iMacBGRApple is apparently testing Retina iMacs internally, 9to5Mac and Jack March have learned, and it wouldn't be surprising to see the company launch such new desktop computers in the following month, as soon as OS X Yosemite is ready for public launch.