Being a Sony, it's not the music it take's off that's important it's what rootkit's it' will install on your machine in the process!

If it need's no software then how the bloody hell does it do it without causing some kind of edit to your computer.

Also, surely you can tell not to automatically get tracks... I mean, What if i dont want one song on there and want something else there...

And it auto deletes them off?

So much for backing up then.