Apple's Thinner 21-inch All-In-One PC

Image Courtesy Apple

While the larger 27-inch models of the Apple iMac won't be available to consumers until sometime in early 2013, the new thin design 21.5-inch version is now available for purchase. In addition to the thinner profile, a number of internal changes have been made to the company's defining all-in-one design that continues to dominate the market. Has the loss of the optical drive made a huge impact compared to its various upgrades? Find out in my review of the 2012 version of the Apple iMac 21.5-inch desktop.

• Apple 2012 iMac 21.5-inch All-In-One Review