I played in a rebuy tournament after work today and tried out the trial version of Poker Office 2 while I played. It is really excellent software. If any of yall are familiar with Poker Tracker, then you probably have a good idea of what Poker Office does, just Office does it better. For those who dont, poker tracking software records and analyzes you and your opponents play at the table. It can really give you a leg up on the competition because it can track player tendencies and give you a good idea of how your opponent is going to play. It can also improve your game by showing your tendencies, so that you can figure out how and when you should vary your play, if you feel the competition is catching on to your schtick. Whats really great about Poker Office in comparison to Poker Tracker is the interface. It is much cleaner and easier to read. PLUS (and this is a BIG plus), it tracks your hands in realtime, as opposed to Poker Tracker which (if I remember correctly) requires you to submit hand histories in order to analyze your play.
Anyhow, this software is definetely worth a look if you want to improve your play.
www.PokerOffice.com