In April, the iPad; in May, Ethan Marcotte’s “Responsive Web Design” was published by A List Apart, and A Book Apart published HTML5 for Web Designers by Jeremy Keith; and then in June, the iPhone 4’s Retina screen changed the web development landscape. 24 ways sprinkled its Christmas pudding with CSS3, including animations and transforms, a little light content strategy, and some thoughts about the web designer of tomorrow.