I just got a sony mp3 player only to realize that they have no software for macs. I was ble to drag and drop music into the player. The only problem is that I can't disconnect the player. When I drag the usb icon to the trash is disconnects for a second or two then reappears. I called tech support and they said to turn the compute off then remove it. I was wondering if someone else has this mp3 player and knows of a better way to do it.