On Wednesday, Apple introduced updates to the iMac line of computers, bringing the Retina display to the smallest iMac, the 21.5-inch model, for the first time. Now every iMac has a Retina display of some sort, though there are still important differences between the different-sized iMacs.
As expected, the Apple iPad event on Thursday wasn't very thrilling, with mostly incremental improvements announced for the company's tablets and computers, but some first-time iPad shoppers this holiday season might have one high-end tablet to set their sights on.
