Microfi Nitrogen is a Windows Mobile MP3 player worth looking into. Nitrogen includes a file browser, full skin support, "Shuffle" and "Repeat" modes, and a built-in sleep mode, turning your Windows Professional device into a bona fide mp3 player.

This finger-friendly app currently does not have an equalizer and extensions support, but future versions are expected to include those features. All in all, Microfi Nitrogen MP3 Player for Pocket PC is still a great option for reducing gadget bulk by allowing you to use your Pocket PC for optimal mp3 playback.

Download Microfi Nitrogen MP3 Player for Pocket PC here.