These are terms commonly used to describe unwanted effects on plasm T.V's Indeed my own set suffers from it to certain degrees but I would like to know what causes it? could a screen that suffers with it be described as "Faulty"? and most importantly,can it be cured in any way? I seemed to have improved my picture by watching T.V "Through" my sony DVD recorder but don't ask me how cos I don't know! So,could any technical experts on here answer any or all of the above questions? Thanks in advance.