Barry Greenstein is a living legend in the poker world. He has stood the test of times and is respected by the old guard and the new school online wiz kids. His poker. He is also the author of the best-selling poker book, Ace On The River.

Barry donates a large amount of his tournament winnings to charities, primarily children's charities. He is also very generous with his time for poker fans around the world.

While other players seek to draw attention to themselves, Barry exhibits a quiet, unassuming persona. He has made a number of televised final tables.