Hello Folks,
I want to thank everyone for replying to my question, and Dnj, Bernie9, ChuckH and Quasar for the links (Quasar that link you gave is WAY over my head, but I will try to wrap my little 'ol mind around it!) All these links have had something of interest to me, and I am sure that they will help me in my practice time. Again, Thanks Everyone, this place is great! Smurf