Silver known since ancient times and has long been valued as a precious metal, used to make ornaments, jewelry, high-value tableware and utensils and currency coins. Today, silver metal used in electrical contacts and conductors, in mirrors and in catalysis of chemical reactions. Its compounds used in photographic film and dilute solutions of silver nitrate and other silver compounds used as disinfectants. Although the antimicrobial uses of silver largely supplanted by the use of antibiotics, further research into its clinical potential is in progress. Silver is a chemical element with the symbol AG and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal. It occurs as a pure free metal (native silver) and alloyed with gold (electrum), as well as in various minerals, such as argentite and chlorargyrite. Most silver produced as a by-product of copper, gold, lead, and zinc mining.

Poker Crazy Pineapple

Crazy Pineapple

Crazy Pineapple Poker is played with a standard 52-card deck. Blinds are posted by players who sit in consecutive clockwise order from the button. Action is initiated on the first betting round by the player to the left of the person who posted blind clockwise from the button. The blinds act last on the first betting.

All players receive three cards dealt face down (hole cards) as their initial hand. The first round of poker betting occurs. Check and raises are permitted. Three cards are turned face up in the middle of the board simultaneously (flop). These board cards are community cards and available to all players. The second round of betting occurs. At this time poker players choose to keep two of their three cards hole cards from their initial hand and discard the third. The next two board cards are turned up one at a time with a round of betting after each card. After the final round of poker betting has been completed, a player may use any combination of five cards (for example, one hole card and four from the board, etc.) to determine their best hand. A player may use all of the board cards (playing the board). The winning poker hand must show both hole cards face up on the table. The best five-card poker hand wins the pot. In the event of a tie, the pot is split equally.

Low Ball Poker

Ace-to-Five Lowball

Lowball (Ace-to-five), also known as California Lowball Poker, is played with a standard 52-card deck and one Joker. The Joker is considered to be the lowest card not present in a hand. Straights and flushes do not count against the player. All poker players place their ante in the pot.

Poker players are dealt five cards face down, in turn, in rotation. A round of poker betting occurs. Players are required to bet or fold. The poker players who remain in the pot have the option to improve their hand by replacing cards in their hands with new ones. A player may draw up to five consecutive cards. After all players have drawn players a round of betting occurs. The best possible low hand is A, 2, 3, 4, 5. The lowest five card poker hand wins the pot. In the event of a tie the pot is split equally among winning hands.

Deuce-to-seven low is often called Kansas City lowball the no-limit single-draw variation or just low poker. It is almost the direct opposite of standard poker: high hand loses. It is not as commonly used as the ace-to-five low method. As in all lowball games, pairs and trips are bad: that is, any hand with no pair defeats any hand with a pair; one pair hands defeat two pair or trips, etc. No-pair hands are compared starting with the highest ranking card, just as in high poker, except that the high hand loses. In deuce-to-seven low, straights and flushes count for high and are therefore bad. Aces are always high and therefore bad. For example, the hand 8-5-4-3-2 defeats 9-7-6-4-3, because eight-high is lower than nine-high. The hand 7-6-5-4-2 defeats both, because seven-high is lower still. The hand 7-6-5-4-3 would lose, because it is a straight. Aces are high, so Q-8-5-4-3 defeats A-8-5-4-3. In the rare event that hands with pairs tie, kickers are used just as in high poker but reversed: 3-3-6-4-2 defeats 3-3-6-5-2. Since the ace always plays high, A-5-4-3-2 is not considered a straight; is simply ace-high no pair it would therefore lose to any king-high, but would defeat A-6-4-3-2. The best possible hand is 7-5-4-3-2 hence the name deuce-to-seven low, followed by 7-6-4-3-2, 7-6-5-3-2, 7-6-5-4-2, 8-5-4-3-2, 8-6-4-3-2, etc. Hands are sometimes referred to by their absolute rank, e.g. 7-5-4-3-2 #1, said 'number one'. When speaking, low hands are referred to by their highest ranking card or cards. Any nine-high hand can be called a nine, and is defeated by any eight. Two cards are frequently used: the hand 8-6-5-4-2 can be called an eight-six and will defeat an eight-seven such as 8-7-5-4-2. Another common notation is calling a particular low hand smooth or rough. A smooth low hand is one where the remaining cards after the highest card are themselves very low; a rough low hand is one where the remaining cards are high. For instance, 8-7-6-4-2 would be referred to as a rough eight, but 8-5-4-3-2 would be referred to as a smooth eight. Wild cards are rarely used in deuce-to-seven games, but if used they play as whatever rank would make the lowest hand. Thus, in 7-6-Joker-3-2, the joker plays as a 4, while in Joker-5-4-3-2 it would play as a 7 a six would make a straight, and an ace would make ace-five high.

Wagering is Gambling

Gambling is the wagering of money or something of material value as the stakes on an event with an uncertain outcome with the primary intent of winning additional money and or material goods. Typically, the outcome of the wager is evident within a short period.

Gaming refers to instances in which the law permits the type of gambling. Gaming and gambling are not mutually exclusive. A gaming company offers legal gambling activities to the public and a gaming control board may regulate the gaming company, like the Nevada Gaming Control Board. However, the English-speaking world does not acknowledge this distinction often. For instance, in the UK, the regulator of gambling activities is called the Gambling Commission not the Gaming Commission.  In addition, the word gaming describes activities that do not involve wagering, especially online.

Gambling is also a major international commercial activity, with the legal gambling market totaling an estimated $335 billion in 2009.

Under United States federal law, gambling is legal in the country and states are free to regulate or prohibit the practice. Gambling has been legal in Nevada since 1931, forming the backbone of the economy of the state. The city of Las Vegas is perhaps the best known gambling destination in the world. In 1976, gambling became legal in Atlantic City, New Jersey and in 1990, under state law, gambling became permissible in Tunica, Mississippi; both of those cities have developed extensive casino and resort areas since then. Since a favorable United State Supreme Court decision in 1987, many American Indian tribes have built their own casinos on tribal lands as a way to provide revenue for the tribe. Because the tribes are sovereign nations, they are often exempt from state laws that restrict gambling and are instead regulated under federal law.