A real challenge – Beat the Stock Market Review

I wish all my trader friends would try this and see if they can Beat The Market. This lets you place all the standard trades (market open, limit, stop, on the market) against any stock on almost any public market. And it keeps track of dividends. Then it shows the result of your portfolio and ranks it against the market - both return and (beta adjusted) alpha. There should be weekly betting pools around this app at all trading desks - but based on alpha not return!
Review by Stock Trader seeking alpha on Beat the Stock Market.