I don't really care if it changes or not - it's only a bit of fun as Stefan said at some point in time.
However, the only drawback with it at the moment is the rigid timeframe - start at 1st of month, finish at end of month.
How about a format where you nominate a stock, start date and end date. You are allowed to have 1 stock going at a time. $10k is put on the stock and a running total is kept.
Implementation: we want this to run itself with minimal human intervention. We have a html form where the stock/username/start/end dates are entered. When the submit butten is pressed the POST method is used and a email is sent to a free dummy email account with a prescribed format.
on another computer a daemon polls this dummy account, does username/rule/error checking etc and generates a html page with the tallied results. the only human intervention required is updating the allowed user list.
I can help with the programming the daemon, but I havent done a real lot of html.
However this would involve some effort - not a huge amount, but some effort. So we would all want to agree that it is wanted and worthwhile.
cheers,
Mark.