Basically the Same as Texas Holdem but each player is dealt three cards pre-flop. Once the flop has been dealt each player must discard one of their cards before seeing the turn (if they don't fold). Two remaining cards are used to make the best possible hand. Quite fun, if you want a break from the usual, however you will only find relatively high stake games, as it is uncommon, so I don't play it much (not rich enough).