With all this competition going around, it's always the question of how different your product is and what's its USP. Well the unique selling point for the Harman Kardon Drive + Play 2 is that features an iPod-and-Zune compatible connection hub, a 3.5" color display, a control knob that wirelessly adjusts the volume and helps you select music and the iPod menu controls can be mounted wherever you fancy. Hook up the Drive + Play 2 to stereos with audio inputs else change over to the FM modulator that broadcasts music to stereos without them. Another cool thing is the voice software that reads out the menu names and initial letters when it changes tracks, making driving a bit safer!

Harman Kardon Drive + Play 2 costs $400.
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