The Sony NW-S203 (1GB) digital media player stores and plays MP3 - WMA and ATRAC files and features a pedometer that lets you track your walking, jogging, and running distance. 'I can't get over how much the NW-S200 looks like a cigar in person (smoking it, however, is highly inadvisable). At 3.8 by 0.6 inches and formed in a cylinder, the player is nearly identical in both size and shape to the smaller cigars available on the market. It's also quite light, weighing in at just under an ounce.
The player is available in 1GB (NW-S203, $120) and 2GB (NW-S205, $150) capacities. Both models are black and feature identical brushed-aluminum construction. Like the NW-E400, this player's main controller is a multifunction knob situated on the end of device. Next to this knob are the Play/Pause key, the volume rocker, and the mode button, then the single-line OEL display, which features brightly lit (and easy to read) light-colored text on a dark background. As with many current Sony MP3 players, including the NW-A1200, the screen is protected beneath the outer layer of the device.'
Read: Sony NW-S203 (1GB) - CNET