Hi !
Is there a port (interest?) for RockBox on the Vosonic series esp VP3620 ?
http://www.vosonic.com/index.php?PA=product&id=7&kind_id=4 These are mainly portable storage devices, for storing photos etc, but also provide mp3 playback capabilities. The storing features are good, but the mp3 playback features are terrible. Seems like a good fit for RockBox. The firmware is upgradable.
-cb