New grilles will separate 2013 F-150s from earlier examples of Ford's bestselling truck, which is otherwise mechanically unaltered this year. For 2013, the popular XLT and FX2/FX4 trims?these are in the middle of the F-150 trim spectrum?feature two 4.2-inch LCD screens. The dash-mounted touch screen controls the usual stuff, like radio, mobile phone, and navigation; the 4.2-inch LCD between the gauges displays the trip computer, options for gauges, and towing setup. Those shopping for less-expensive XL and STX versions of the F-150 will have no LCD screens to play with, but can still get Sync for music and cell-phone integration. See more from CarandDriver.com here... http://www.caranddriver.com/news/2013-ford-f-150-photos-and-info-news.