Ron: Just a question or two about your POV/Narrator point in film/video: The camera cannot be non-biased, because it's operated by a human being. Not only does this create bias, but the cenamatographer is directed to shoot in a biased way. Throw in the lighting persons ability to subtly influence the way a sceen/actor comes across, and you've got a very biased, if not schizophrenic, "narrator", don't you? Bill Orr ---- To signoff SCREEN-L, e-mail [log in to unmask] and put SIGNOFF SCREEN-L in the message. Problems? Contact [log in to unmask]