The first thing youd notice about this player is how small it is. It looks like something youd attach your house-keys to. In fact, you can see from the screens that it really isnt that much bigger than a key itself. I have pretty big hands, so the player can be concealed pretty easily, leaving others wondering what the little gadget is. Its a flash-based player, which contains no moving parts, so the small size may not be too much of a surprise.