Comcast and HD

[Garrett Wollman]

<<On Fri, 4 Jun 2010 15:53:26 -0400, "Jim Hall" <aerie.ma@comcast.net> said:

> Speaking of HD channels, can anyone offer a guess as to why WGBX broadcasts
> 4 standard definition channels, whereas WBPX broadcasts one semi-HD channel
> (720 p) and three standard definition channels? I should think most of the
> PBS material would benefit from the semi-HD treatment.

44 is really an afterthought for them, is the only conclusion I can
come to.  I suspect the whole air chain for all four services is 480i,
given how much of the programming is postage-stamped.

-GAWollman