Most of the hiring talk today is about Adobe CTO Kevin Lynch joining up with Apple, but there's been another interesting job switch in the Apple-sphere recently. Ad exec Scott Trattner has returned to work for the Media Arts Lab ad agency, after a short stint working for the design firm 72 and Sunny. The Media Arts Lab is part of ad agency TBWA/Chiat/Day, and the group is responsible for some of the most iconic Apple ads, including the famous Switcher ads, as well as the iPod ads, Think Different, and even the classic "1984" commerc
