As much as we liked Harman Kardon's original Drive + Play, a sophisticated aftermarket iPod integration kit designed to be compatible with any car stereo, Drive + Play 2 ($400) is a clear, significant improvement, albeit at a higher price. With a user-mountable 3.5" color screen that's not only readable in bright sunlight, but also equipped with a light sensor to change its color palette for easier nighttime viewing, Drive + Play 2 provides an easy…
