Yes, the last of the SD channel programming not in HD simulcast was put to bed by--was it HGTV? AFAIK, all SD channels that also have and HD equivalent service (using the exact, same name) are all simulcast. This also reflects the trend that almost all channels have dropped their "HD" at the end as part of the official name of the channel indicating that HD is here and the new standard. An "HD" bug may appear on screen, but they seem to be no longer part of the official name such as "TNTHD" or "HGTVHD."