Rockbox

Rockbox is an OpenSource replacement firmware for MP3 players. It can be applied to a number of different models, including:


 * Archos
 * Jukebox 5000
 * Jukebox 6000
 * Studio
 * Recorder
 * FM Recorder
 * Recorder V2
 * Ondio


 * iRiver
 * H100
 * H300
 * H10 -series


 * Apple
 * iPod (4G, 5G only)
 * iPod mini
 * iPod nano (1G only)


 * iAudio
 * X5
 * X5L
 * X5V

Rockbox is a complete rewrite and uses no fragments of any original firmwares.