Re: can Nero6 duplicate commercially made DVD & BDs
You may wish to change the wording of your post so it sounds more like you want to create a single backup (legal) and less like you want to create a few duplicate copies to pass on (very illegal!) I'm sure your intentions are the former, just helps if you clarify.
I'm not sure whether Nero can, but a couple of free apps (makemkv, dvdshrink) can do the job, and have worked on all my commercial blu-rays and DVDs so far. Simply use makemkv to produce an MKV from the DVD then dvdshrink to get it down to size, then burn it with whatever normal dvd burning program you like (at this point you're just burning an unencrypted file, so anything should handle it.)
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