Apple releases Graphics Firmware Update for 27-inch iMacs
Apple’s 27 inch iMac is the sexiest machines in Apple’s already sexed-out line of computers, but it’s been worth waiting to buy one: the first batch had numerous problems, including cracked screens, flickering displays and a yellow, nicotine-like graphical patina.
Rumor had it that Apple was scrambling to replace faulty ATI Radeon HD 4670 and 4850 GPUs on their iMacs, which strongly implied the problem was hardware, not software. Nevertheless, Software Update has just pumped out a Graphics Firmware Update for the 27-inch iMac that “address[es] issues that may cause image corruption or display flickering.”
Jury’s still out on whether or not this solves the widescale problems people are having with their iMacs. Any cultists out there with a 27-incher who can tell us how their baby is handling its new medicine?
John Brownlee is Cult of Mac's Deputy Editor. He has also written for Wired, Playboy, Boing Boing, Popular Mechanics, VentureBeat, and Gizmodo. He lives in Boston with his girlfriend and two parakeets. You can follow him 
