Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsShortest Path between Two Points on a Spherehttp://demonstrations.wolfram.com/ShortestPathBetweenTwoPointsOnASphere/]]>http://demonstrations.wolfram.com/ShortestPathBetweenTwoPointsOnASphere/Comparing Loxodromes and Great Circle Routeshttp://demonstrations.wolfram.com/ComparingLoxodromesAndGreatCircleRoutes/]]>http://demonstrations.wolfram.com/ComparingLoxodromesAndGreatCircleRoutes/Optimizing the Counterweight Trebuchethttp://demonstrations.wolfram.com/OptimizingTheCounterweightTrebuchet/]]>http://demonstrations.wolfram.com/OptimizingTheCounterweightTrebuchet/Interlocking Diskshttp://demonstrations.wolfram.com/InterlockingDisks/]]>http://demonstrations.wolfram.com/InterlockingDisks/Cylindrical Segment Used as Shaft for a Switchhttp://demonstrations.wolfram.com/CylindricalSegmentUsedAsShaftForASwitch/]]>http://demonstrations.wolfram.com/CylindricalSegmentUsedAsShaftForASwitch/Wooden Buckethttp://demonstrations.wolfram.com/WoodenBucket/]]>http://demonstrations.wolfram.com/WoodenBucket/Throw a Hammerhttp://demonstrations.wolfram.com/ThrowAHammer/]]>http://demonstrations.wolfram.com/ThrowAHammer/Telescopic Towerhttp://demonstrations.wolfram.com/TelescopicTower/]]>http://demonstrations.wolfram.com/TelescopicTower/Ball in a Boxhttp://demonstrations.wolfram.com/BallInABox/]]>http://demonstrations.wolfram.com/BallInABox/Pine Conehttp://demonstrations.wolfram.com/PineCone/]]>http://demonstrations.wolfram.com/PineCone/Collapsible Cuphttp://demonstrations.wolfram.com/CollapsibleCup/]]>http://demonstrations.wolfram.com/CollapsibleCup/Lined Tunnelshttp://demonstrations.wolfram.com/LinedTunnels/]]>http://demonstrations.wolfram.com/LinedTunnels/Dome Frames Made of Archeshttp://demonstrations.wolfram.com/DomeFramesMadeOfArches/]]>http://demonstrations.wolfram.com/DomeFramesMadeOfArches/Atomiumhttp://demonstrations.wolfram.com/Atomium/]]>http://demonstrations.wolfram.com/Atomium/Gateshead Millennium Bridgehttp://demonstrations.wolfram.com/GatesheadMillenniumBridge/]]>http://demonstrations.wolfram.com/GatesheadMillenniumBridge/Flying Saucer Builderhttp://demonstrations.wolfram.com/FlyingSaucerBuilder/]]>http://demonstrations.wolfram.com/FlyingSaucerBuilder/Jefferson National Expansion Memorialhttp://demonstrations.wolfram.com/JeffersonNationalExpansionMemorial/]]>http://demonstrations.wolfram.com/JeffersonNationalExpansionMemorial/Deploying and Steering a Parabolic Antennahttp://demonstrations.wolfram.com/DeployingAndSteeringAParabolicAntenna/]]>http://demonstrations.wolfram.com/DeployingAndSteeringAParabolicAntenna/Listing's Lawhttp://demonstrations.wolfram.com/ListingsLaw/]]>http://demonstrations.wolfram.com/ListingsLaw/Sinai Billiardhttp://demonstrations.wolfram.com/SinaiBilliard/]]>http://demonstrations.wolfram.com/SinaiBilliard/