Ever felt like sharing that one song's amazing guitar riff with a friend, only to surrender your earbuds or dangle them between yourselves as you both try to listen in on what has now become a miniscule peep? Short of carrying yet another AA-driven pocket weight at all times, there was never really a better alternative, until Samsung smartened up and did something about it. The end result is the YP-K5, the latest in their Yepp line of MP3 players to have crossed our eardrums and clamor for a review.