Apple has kicked of a new promotion in which it is giving away 30 free songs from the iTunes Music Store with the purchase of an AirPort Express (US$129). “If you like music, you’ll love AirPort Express. Just plug it in and soon you’ll be enjoying your entire iTunes library through a stereo or powered speakers virtually anywhere in your house — without wires. It works with PC or Mac and connects in a snap. And its sleek shape fits in the palm of your hand, so you can plug it in just about anywhere — or easily take it with you on your next trip. If you buy AirPort Express now, your order will include a coupon that you can easily redeem at the iTunes Music Store for 30 songs. Choose from our entire library of more than a million tracks.”