Another interesting photography post at the 2 Blowhards written by Michael with the help of correspondent Bryan Castaneda. They pose some interesting questions on the subject of rights management in a digital age. To summarize, should a wedding photographer (in this example) be required to supply a customer with digital files on CD.
I come down on the side of not. These are negatives, whether digital or film it doesn't matter.
The comments section of Michael's posting has an interesting ongoing debate.