This Is Your Brain on crypto poker rooms
https://felixducw599.tumblr.com/post/189637100991/20-best-tweets-of-all-time-about-crypto-poker
Ethpoker.eu provides online tables to play poker with ethereums. The rake of 1% is lower than any other rooms. No registration is required to play and it is a web-based game so there is nothing to install to join