This is something that I know many of you are going to find very useful. I also know that its not a good idea to bring this thing inside a real casino. However its probably the perfect gadget for the online casinos, where no else can see you. Texas Hold’Em Odds Calculator allows you to put number of players, cards you’re dealt and the cards on the table for each hand. It provides you with real-time statistics and recommendations on how to play your hand to make the most of it. It sells at $17USD at WhatOnEarth.
However there is another way of getting a calculator if you have an iPhone.