Wow, thanks for that link. Need to read it a couple more times...this head cold is making it harder to wrap my head around, even explained as well as it is.
Found this bit at the end interesting:
Bonus: The Eddie Murphy Rule
One interesting kicker to the story: Trading commodities on inside information obtained from the government wasn't actually illegal when the movie came out, but it's illegal now. It was banned in the 2010 finance-overhaul law, under a special provision often referred to as the Eddie Murphy Rule.