For the person who gets a kick out of movies such as Shrek 2 and Finding Nemo, consider Animation Now!, a survey of 80 of the great cartoonists and animation studios worldwide, from Hollywood's Pixar, Walt Disney, and DreamWorks SKG, to decidedly higher-brow practitioners such as South African artist William Kentridge. - Business Week, New York Just how do they do it? The artists behind the cartoons are the focus of this sweeping study that...