Hi, we just reviewed the latest Samsung YP-Z5 4GB, supposedly the final answer to the iPod nano 4G. The new flash player on the market has the markings of iPod Killer written all over it. Again. But could it be for real this time? Samsung, the chief flash supplier for Apple's iPod nano can deliver the same 4GB of flash memory for the same $249. Paul Mercer, the man behind the iPod's oh-so-praised interface is the one who designed the interface for the YP-Z5. Fierce competition indeed. Read on to see how this new contender fairs against the reigning champion.