"Griffin Technology Inc., creator of all things iPod, today announces that its new iTrip for iPod nano has begun shipping. The new nano version of their best-selling iTrip product line promises to be the most innovative iPod FM transmitter ever. With the iTrip nano, Griffin has completely rethought the way iTrip interfaces with the user. iTrip now uses the nano's high-resolution LCD for optimal viewing of station information. Additionally, the sled design and minimalist controls make this the thinnest FM transmitter for the slimmest iPod to date."It appears this iTrip is more than simply a modfied version designed to fit a nano. This is actually an upgrade to the product itself. Hopefully Griffin will bring this to other iTrip models as well.