John Shutt wrote: > In the US, with possibly one or two obscure exceptions, we > have not had any NTSC 16:9 sets for sale to the US public. > Therefore, all SD programming is 4:3 exclusively. I would > estimate that half of cable programs today are letterboxed, > but not one channel is in anamorphic SD 16:9. This makes > sense, since the US never adopted or adapted the European > vertical interval screen format signaling to NTSC. > > Once analog is turned off in 2009, this situation will not > change. There are too many legacy SD cable channels and > television sets to change this trend. In, say, 10 or 15 years time, John, when cable systems have been converted to all digital transmissions, and when the 4:3 sets out there will start petering out, what motivation will there be to retain 4:3 transmissions? Bert ---------------------------------------------------------------------- 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.