Pocket Tunes Deluxe

Pocket Tunes turns your Palm OS 5.2 device into a portable audio player! Play compressed audio files (MP3, WMA, or Ogg Vorbis) or uncompressed WAV files from a flash memory card or stream music live over your wireless Internet connection.

AeroPlayer

AeroPlayer turns your PalmOS 5 device into a portable MP3 & Vorbis audio player. Just copy your music files onto an SD or MMC card (or transfer them using HotSync), plug in your headphones, and listen to your music on the go!  Supports MP3 and OGG Vorbis audio files.

Real Player for Palm OS

RealPlayer for Palm runs on the latest Palm-branded OS 5 devices with ARM processors. It supports the local playback of MP3 and RealAudio content from inserted SD memory cards. The RealPlayer for Palm currently supports the following Palm PDAs: palmOne Tungsten T, T2, T3, T5 and C, Zire 32, 71 and 72, and Treo 600.