The Lenovo IdeaCentre A600 is an all-in-one desktop with plenty of features and bells-and-whistles to keep all but the most jaded of users happy. Perhaps taking a page out of Apple’s book, Lenovo put a lot of effort into the look and feel of the A600, with its black-colored chassis, borderless 21.5-inch 1920×1080 TFT display, curved back, and svelte form factor–measuring only 1-inch thick at its thinnest point. The A600 Series comes in a variety of configurations, which range in price from $679 to $1,399.The