The thing is though that Comcast just gave every single employee of TechTV their walking papers not long ago, so even if the same shows are on the new channel, there's no guarantee who will be hosting on them.
The general thought is that they'll offer a small chunk of employees new packages and new contracts (at least those willing to move to the west coast), but who they'll offer jobs to, who will take them, and who will just tell them to shove it is anyone's guess.
Overall, I'd say this is a Bad Thing™ for fans of TechTV.
Mantor