Is this in the tv section of on demand? If so I have already HBO on demand as one of my networks since before the movie pass switch over. Unless they recently added more content or I am missing something I don't think this is new.
If you are talking about the movie section where you pick blockbuster moviepass and then they have HBO listed with the channels you can sort by that would be new. I'm at work so I can't check right now but I will when I get home.
Am sure there is more than one way to get to the HBO stuff. The way I got there is by browsing tv shows and networks. Have to subscribe to HBO to watch.
+1 hbo go for dish is aviable on mobie,roku, xbox, and more. A big plus since twc only allows hbo go on pc and mobile. Dish did this right. Id love to see hbo go come to ps3 as well