Today's the day that Boulevard Nommo Dubbel will be hitting store shelves in KC. Nommo should be widely available and not difficult to find, so don't panic, it will be around for a while. It should cost the same as Tank 7 or other regular Smokestack brews.
Nommo appears to be a little controversial. I loved it and really look forward to going out and getting some today. I haven't had it on tap though, and I've heard it's not that great on tap. I'm interested in seeing if I'm just an outlier, or it's bad on tap or it's great in the bottle or somewhere in between. In any case, I like it in the bottle so I'll be fine.