announced the availability of the nanoTune, an accessory
for the iPod nano that's designed to fill several roles. When connected to your nano, the nanoTune acts as protective
case, FM transmitter, FM radio and headphone amplifier (DLO claims a 25% increase in volume, to the delight of
audiologists everywhere). It will also connect to your car charger or Apple dock via the built in 30 pin connector.
It seems to add a good amount of bulk to the otherwise sleek nano, but the pictures on the site are kind of small. You can grab one for $69.99US.