Worried, because I am slightly confused by the blocks sony put in their software to stop people from transferring their (own

) music between devices they own. For example, on hi-md, you can only upload stuff recorded to the disc "live", or that had been originally transferred from the same computer to the disc, other stuff will get rejected.
Are there any similar blocks with the hard disc walkman? I.e 1, will I be able to transfer tracks from mini disc to my computer, and then from my computer to the NW-HD3?