This is the project page for Poker Roommate. The official website is located at http://www.pokerroommate.com.
 

PokerRoomMate is a standalone program to run alongside any poker web site's Texas Hold'em game. For most poker sites, it will find and capture the cards dealt without interaction, calculate the odds of getting any given hand (Flush, Straight, 3 of a kind etc...), and emulate up to 100,000 hands using the cards already dealt to see how many come up winning. You can visit the Pokerroommate Features page to see everything the software is capable of.
 

The develpment for Poker Roommate began in May of 2004. It is written in C#, and is slowly maturing into a very nice application.