The world's smallest MP3 player is now available state-side, but it won't be sold under the DAH-1500 name as previously mentioned. The original DAH-1500 is being sold outside the US market under the JNC name, and the US version, now dubbed the DAH-1500i, has two very distinct differences: It has WMA DRM, and USB 2.0. Other than that, it's pretty much the same; OLED display, FM radio receiver and recorder, surround sound, and of course the teeny weeny size of 24 millimeters per side. Available in six colors, comes in either 512MB and 1GB versions, and sold exclusively in the US through WalMart.
MobiBLU DAH-1500 [MobiBLU America]
Official Statement from MobiBlu Regarding DAH-1500 and DAH-1500i [I4U]