As a website designer and a photographer, I am working on methods to prevent image and bandwidth theft On that subject - is there a great need in this community for such a technique? or is everyone happy to let their images loose, only posting the ones they are not that bothered about? I was mainly basing my ideas at a problem posed to me from the fine art market, but there could be the posibility of securing whole online galleries. Before I waste a lot of time.. any one care to comment on the potential, and what they think (per image) such a service would be worth. An alternate pricing structure could be "per photographer" or "per site". Either way, the intention was to make the price pence, rather than pounds In other words.. What do you want, and how much or how would you be prepared to pay for it?