Personally I'm not about to try and control other people through my responses. The best I can do is control myself. I'm not allowing myself more than four postings per day, maximum. I'll need to focus only on what interests me and think very carefully about what I write. I don't consider it a pledge but rather a challenge. Others might like to take it up as well and see what a weeks worth of such restricted posting leads to, but they don't have to.Sophocleese