There have been posts on this a couple of weeks ago. Some think it may just be a current channel having it's name changed as opposed to a new channel coming. No work on which it is or (if it is a new channel) when Dish would add it.
Heck NO! Some of us watch Voom ALOT. Although I could probably live with 'some' consolidation, I'd rather they work on adding more frequent new programming (prob not gonna happen).