D20 Ranger Two Weapon fighting

This will be a short post today and not related to D100. In a BB I frequent, there is a greatr discussion by a wanna-be power gamer trying to decide when it is best to use the D20 Ranger & Two Weapon Fighting. The amusing part is that the power gamer comes up with a methodology using statistics and chance to hit, to make some really neat graphs to help make the decision.