>No. It was actually intended to compensate for the non-linear characteristics of CRTs (although the eye DOES have a non-linear characteristic, too).< That's also as I recall it. Good discussion and nice to see opendtv come back to life :^) Dale ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.