For all its luxurious sapphire crystal glass and genuine alligator skin, the TAG Heuer Meridiist has always struggled to keep up with the times -- but don't expect that two megapixel camera or 1.9-inch QVGA screen to change in the handset's latest iteration. No, the Merediist GMT's only new feature is -- you guessed it -- to literally keep track of Greenwich Mean Time. "Switch between home time and destination time," a flashy new ad teases, as a pair of (presumably) filthy rich individuals take the TAG Heuer Tesla for a cross-country drive. We're not quite sure how one
