Seem like regulation of online poker will still be on a state to state basis, just as it is already, and just as it is here in the EU. So probably this ruling is not quite as important, as some are hoping for. As I see it, it basically just wont stop the process, which is already ongoing and has been for years. But nothing indicate, that people from all US states will be able to play on regulated sites anytime soon, or for that matter on regulated sites against people from other parts of the world. So still no Sunday Million, SCOOP, WSOOP or anything like that for US players, unless they travel to other countries.