Want to be one up on Michael Phelps? Then don’t ditch that iPod before you dive in – wear an MP3 player that’s waterproof so you can take the tunes with you. But how are you going to hear anything but muffled noise with your ears being splashed? By not trying to blow sound into them from a pair of earphones. Instead the SwiMP3.1G uses bone-conduction tech to d… Click to read more