MrSwing.com is doing a series of articles on money management, expectancy, trading as a business, etc. Here are the first installments:

So You Want To Be A Millionaire? – Money Management Makes Trading a Business and Not a Boondoggle - (Part 1)

So You Want To Be A Millionaire? – Money Management Makes Trading a Business and Not a Boondoggle - (Part 2A)

Part 2B should be a fun one: “In part 2B, of this series, I am going to attempt to show that even those of you who only attend the church of “buy and hold” are also actually trading, and that your risk of ruin can be substantial.” :-o