We bought a new TV about the same time Comcast offered the digital network, Our TV has HDTV built into it so like channel 4 has two stations one is 4 and the other[HDTV] is 4.1
Does anyone else get this and is there a channel guide? We now have over a 100 stations with no box.

HD broadcasts can't be sent over the same singnal as regular broadcasts. Therefore the HD broadcasts are on a different numbered channel. I have the same thing with my Cablevision IO package.

Check www.tvGuide.com for listings.