Has any ine heard of or seena firmware for making sony burners region free? I rad in another post that pioneer has one for their drives, but does sony?
You dont really need one, theres plenty of software out there or you can just de-crypt with de-crypter either dvd2one to re-burn or re-watch it using powerdvd, though it is a bit of longer way.
Have a look at this. I haven't tried it but it could be interesting: http://forums.afterdawn.com/thread_view.cfm/43241