The best thing about this site is the way we all help each other. However, some will remember the long discussion we had a while ago about copyright and there is still a thread on it somewhere. I do not wish to pour cold water on anyone's efforts, but copyright is an element of International Property Rights - dangerous ground and I would not want this site to get pinged on it. All I am saying is be careful and maybe find more discrete ways of sharing information than on an open forum. Regards to all.