Since the introduction of online casinos there has been a huge surge of interest in casino gambling in Ireland. Not only are previous real casino customers gambling on casino games more regularly, but there are hundreds of new casino gambling fans playing gambling games online. One of the reasons for this is of course the huge variety of new gambling games now available at the online casinos, but we should also not forget the more traditional casino gambling games which have also seen a big surge in interest, none more so than poker. The availability of online poker gambling has created a new poker gambling fan base in Ireland, and with several poker formats available there is something for all levels of experience. The serious poker gambling fans tend to play Texas Hold’em poker because it is the poker format used worldwide in poker tournaments, but this is not the only version of poker available on the online casino gambling sites which uses community cards and involves multiple betting rounds. Omaha poker for example is very similar to Texas Hold’em, the only real difference being that when gambling on Omaha poker each player is dealt four cards face down instead of two, of which they must use two and only two in their final showdown hand. On the face of it this appears to be a minor difference and provides the chance of better ranking hands with nine cards to choose from instead of seven, but it also has an effect on the gambling strategies which new Omaha poker gambling fans should be aware of. If for example a player is holding three of a kind in their hole cards, they can only use two of them in the final hand and the chances of another being drawn is reduced because the third card is out of the game. It is also worth stressing that there is no possibility of two flushes of the same suit occurring in the showdown hands, because at least three of the five community cards must be used by every player. Be aware of these differences and enjoy gambling on Omaha poker.