Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsRolling Two Dice with Weighted Historyhttp://demonstrations.wolfram.com/RollingTwoDiceWithWeightedHistory/]]>http://demonstrations.wolfram.com/RollingTwoDiceWithWeightedHistory/