This was just released a couple of days ago. As a Comcast subscriber, I thought it might be worth a shot (it's free). http://appshopper.com/entertainment/comcast-tv-listings Did anyone download this and discover a problem with it not displaying their entire channel line up? The numbers here for our Comcast digital cable service stretch into the 700s, but for some reason, it only displays the channels up to 450 or so. Looks like others from the reviews on the AppStore are having similar issues, but I wanted to reach out to (trusted) TouchArcade folks, because you guys are way better and digging out the quirks in apps than anybody!