I know this is a long shot but I have an old creative zen touch 20gb mp3 player and it's no longer supported by windows so I can't update the music on it (obviously on puporse so they make you buy a new one)

Does anyone know of an app available or if it'll just work if I get the mini to micro usb cable and connect it to my nexus 7 - I'm assuming it's even less likely to work on the nexus than it is a windows 7 pc but I thought maybe because it was a different OS altogether it might just work.....