Just read this on a review site :
Nitrogen poker room is brand new, so limited traffic is to be expected. However, they are quickly growing. You can find action around the clock if you play a wide variety of stakes. We suspect in a few months times they could be one of the bitcoin poker industry leaders.
Looks like already becoming the number 1 hotspot for poker

Its good to see so many things on one site.
number 1? think again, i bet number 1 for poker must be SWC, there is no doubt about that, nitrogen is good for sportsbook only tho it got no live betting