In the midst of Yet Another iPod Sound System-palooza, Soundfreaq has managed to craft some pretty differentiated pieces. Here in the run-up to CES 2012, the outfit's ushering in its most edgy device yet, the Sound Kick. It's a mobile wireless speaker that touts a unique speaker chamber, which shuts compactly for travel and then opens up whenever there's room. It's able to push on through seven solid hours of on-the-go listening (thanks to that internal Li-ion battery), and it can even share the juice with any USB-chargeable device -- similar to Spar's own
