Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsProbability Density for a Classical Harmonic Oscillatorhttp://demonstrations.wolfram.com/ProbabilityDensityForAClassicalHarmonicOscillator/]]>http://demonstrations.wolfram.com/ProbabilityDensityForAClassicalHarmonicOscillator/