Hi! For everyone who have problems with : 10d6:1100 on linux (mp3 player)
Bus 005 Device 018: ID 10d6:1100 Actions Semiconductor Co., Ltd MPMan MP-Ki 128 MP3 Player/Recorder
(i deleted partitions, and i didn't managed to use it ... but i have the simplest solution) :)
make a : fdisk -l
identify the mp3 player ("sdc" for me)
IceBoX ~ # mkdosfs -I /dev/sdc
mount /dev/sec /mnt/your_mount_point
cp /home/your_name/your.mp3 /mnt/your_mount_point
umount /dev/sdc
now, hear the music again and enjoy !
CoW!