Each player starts with 200 AM [andy murray currency]. Each evening, odds are posted from betfair on the next day's matches. You place some of your AM on matches of your choice, you can bet on 6 matches max per day.
The winner is the player who has the most AM once Wimbledon 2007 has finished and then we'll start afresh from July to the end of the year.
If you lose all your AM, then you start again with 20AM but you're not allowed to bet more than half of it in one go [I think that's what we decided on, can someone correct me if I'm wrong]. Various unscrupulous moneylenders [eg: mkkreuk] will be sure to make you offers, lending you AM but with a certain amount of interest to be paid and a payback deadline. Beware these moneylenders, always read the small print for what they offer