Comment A Geek Speaks on Texas Hold'em Poker (Score 5, Informative) 657
Disclaimer -- the only form of Poker I play is Texas Hold'em, Low-Mid Limit and occasionally No Limit tournaments. I can't speak on the other variations of the game and, no, I don't work for or with any of the sources that I am citing.
For starters, Hold'em, like any form of Gambling for real money, isn't for everyone. Gambling is called Gambling for a reason, otherwise they'd call it Savings. But if you're looking at getting into it, here is some food for thought:
From a geek standpoint, I think one of the appeals that Hold'em Poker has is that it isn't so much a game a chance as it is more of a game of incomplete information. The very essence of living a geeked out existance is marinated in the ability to thrive in environments of incomplete information, whether solving problems or creating solutions. Out of those who consider themselves geeks, I'd have to say that those who are Hackers (whether in the genuine sense or cracking into computer/network/phone systems) would probably tend to have a little more of an edge than most. Aside from the logic and reasoning involved in playing the game, there's a certain instinct that develops, very similar to that certain "something" that enables some people the uncanny ability to take a look at a system, see what isn't obvious and find ways to make that system do things it wasn't originally designed to do. Anyone applying the Hacker Mentality to learning and playing the game will probably find that it won't take long for them to become formidable opponents.
Another way to look at the game is that essentially you're putting together a puzzle, racing to put yours together first, and betting that you can put together a better puzzle than everyone else -- all done by assembling the information between the hole cards that you're dealt, the cards that are flopped, the final cards that hit the table, and the patterns of betting/raising/folding around the table. You're not only competing with others at the table but you're also competing with yourself since there are times when you'll have to fold on seemingly great hands because playing them through to the end of a round will only mean getting beat and throwing your money away. Outside of just plain old bad luck, when it comes to most people losing big at Hold'em, generally you can boil it down to either (1) the know the basic rules but being clueless about the game's dynamics, (2) playing with a lack of discipline, and/or (3) letting their egos dictate the way they play their cards instead of doing what the cards and the dynamics of the table during that particular round says they should do. I'm no expert but this is something I've observed way too often. I've competed in some small stakes Hold'em tournaments locally and walked away with the top prize several times. In each case the people that were easiest to knock out of the game succumbed to any one of those three, usually all of them by the time I was scooping up the last of their chips.
The two foremost authors I've read on the subject are Sklansky and Malmuth. Between these three books -- The Theory of Poker by David Sklansky (ISBN: 1-880685-00-0), Hold'em Poker by David Sklansky (ISBN: 1-880685-08-6), and Hold'em for Advanced Players by David Sklansky and Mason Malmuth (ISBN: 1-880685-22-9) -- alot of patience, and alot of practice with both online poker play (start with play money) and stand-alone versions of the game, it doesn't take long to advance beyond being one of the novices throwing their money away at a table and getting beat like a baby seal. The rest comes with time and experience.
Aside from those books, there are tons of sites out there on the subject. Here are a few that I found to be helpful during the learning processs:
http://www.learn-texas-holdem.com/
Also, as weird as it sounds, one of the best deals I've come across for a brand new Casino-style clay Poker kits is at an online computer store -- http://www.krex.com/
The thing to remember is that Lady Luck usually isn't lady-like. Study well and practice.
Good luck with it.