consider sandisk M230 512MB MP3 Player

features:
512 MB of memory plays back over 8 hours of MP3 (16 hours of WMA) music (over 120 MP3/240 WMA songs)*

Playback at 128 kbps MP3, 64 kbps WMA. Capacity reduced when formatted.

Supports Microsoft PlaysForSure Downloads and Subscriptions.

Up to 19 hours continuous playback using one AAA Battery * Based on standard playback, 128 Kb MP3 files

Support for MP3, WMA, and DRM WMA and Audible file formats.

FM tuner (20 preset stations)(FM Tuner not included in European Model.)

Voice recording w/built-in microphone

Choose to play your favorite track repeatedly, in random sequence, or play all the songs continuously

Hi-speed USB 2.0 connects to almost any computer for hi-speed music transfer (backwards compatible to USB 1.1 ports)

Indigo backlit LCD provides ID3 Tag information (v.1 and 2)