Griffin Technology today announced it has begun shipping the newly updated iTrip for iPod nano. This newest addition to Griffin’s popular iTrip product line has been redesigned to fit the sleek lines of the new, 2nd generation iPod nano. iTrip for 2nd generation iPod nano is a grab-and-go solution for users who want to play their iPod on both auto and home stereo systems. It is designed as a sled with a form-factor that fits 2nd generation iPod nano to form a single, slender unit. iTrip’s built-in FM transmitter sends the audio wirelessly to the car’s FM radio. Griffin’s iTrip for iPod nano is priced at US$49.99.