Hello, I've just come over from Bad Astronomy, I was on this list a while back under a different name but left because of the way Dr. Jones banned someone. As it turns out this was the only banning ever to occur and that person was reinstated shortly after so I may have been a bit judgemental - well actually I was also spending far too much time reading and replying to this forum so maybe it was a bit of an excuse, I'm gonna have to ration myself this time :) Regards, Mike.