The problem though as they found out in the news forum recently. Theres little you can do to stop anyone that wants it, the ones in that case from some yahoo tube forum couldnt even comprehend that they were stealing. I suppose you could make a ugly oversized signature for here locally. What one said some time ago was to never post up really large resolutions, at 1024 the best one could do is 10x7 inches or so. No one could easily use that resolution for poster size.