I've been having such a good time getting my virtual wallet cleaned out by my Texas Hold 'Em opponents that it's taken me three days to write this post!
Texas Hold 'Em is an iPhone port of the popular Apple iPod game that came out a few years ago. If you're a fan of poker tournaments or just intrigued by Texas Hold 'Em, this $4.99 game is a heck of a lot cheaper and less stress on your home life than going to Vegas and playing the real thing.
The play action, as you can see in the gallery below, is amazingly realistic. Each of the players even has a "tell" (distinctive physical cue that they're either bluffing or have a really good hand) that you can pick up after a while. There's music that plays in the background, a Wi-Fi multiplayer mode, a number of poker rooms (including a garage that has a shelf full of old computers on one wall), and a good assortment of well-rendered virtual opponents. Frankly, I think it's one of the unsung bargains of the App Store.