The demodulator and packet decoder chips are the same for a 7" DTV as for larger-screen sets. The extra stuff is the subsampling circuitry for the small screen display. The development costs would be chump change for an IC foundry were not the market for 7" DTVs so miniscule. The Japanese companies are not fans of ATSC DTV receivers for a couple of reasons I believe. First, they have a domestic OTA receiver market to serve with little competition from out of country. Then, LG and Samsung have commanding ATSC patent portfolios, and they can manufacture more efficiently. The Japanese try to extract royalties from the Korean companies, not to license from them. The 7" receiver market has never been a large one and while you can buy NTSC receivers for less than $50, who gives a damn about 7" ATSC receivers? The cost of just the ATSC receiver with royalties is substantial, so why go small screen? Al Limberg ---------------------------------------------------------------------- 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.