Spring
http://www.myphysicslab.com/spring1.html
http://www.myphysicslab.com/dbl_spring1.html
http://www.myphysicslab.com/spring2d.html
http://www.myphysicslab.com/dbl_spring2d.html
http://www.falstad.com/coupled/
http://www.youtube.com/watch?v=OwAiL2-0wII
http://www.youtube.com/watch?v=GBvH4nvYBg8&feature=related
Pendulums
http://www.myphysicslab.com/pendulum1.html
http://www.myphysicslab.com/pendulum2.html
http://www.myphysicslab.com/dbl_pendulum.html
Combos
http://www.myphysicslab.com/pendulum_cart.html
http://www.myphysicslab.com/dangle_stick.html
Collisions
http://www.myphysicslab.com/collideSpring.html
http://www.myphysicslab.com/collision.html
http://www.myphysicslab.com/contact.html
http://www.myphysicslab.com/collisionGame.html
http://vimeo.com/10250051
http://vimeo.com/10249475
Roller Coasters
http://www.myphysicslab.com/RollerSimple.html
http://www.myphysicslab.com/RollerSpring.html
http://www.myphysicslab.com/RollerDouble.html
http://www.myphysicslab.com/RollerFlight.html
Molecules
http://www.myphysicslab.com/molecule2.html
http://www.myphysicslab.com/molecule3.html
http://www.myphysicslab.com/molecule4.html
http://www.myphysicslab.com/molecule5.html
http://vimeo.com/8926314
Motion
http://phet.colorado.edu/simulations/sims.php?sim=Gravity_Force_Lab
http://phet.colorado.edu/simulations/sims.php?sim=Calculus_Grapher
http://phet.colorado.edu/simulations/sims.php?sim=Ladybug_Motion_2D
http://phet.colorado.edu/simulations/sims.php?sim=The_Moving_Man
http://phet.colorado.edu/simulations/sims.php?sim=Masses_and_Springs
http://phet.colorado.edu/simulations/sims.php?sim=Ladybug_Revolution
http://phet.colorado.edu/simulations/sims.php?sim=Energy_Skate_Park
http://phet.colorado.edu/simulations/sims.php?sim=Pendulum_Lab
http://phet.colorado.edu/simulations/sims.php?sim=Torque
http://phet.colorado.edu/simulations/sims.php?sim=Projectile_Motion
http://phet.colorado.edu/simulations/sims.php?sim=My_Solar_System
http://phet.colorado.edu/simulations/sims.php?sim=The_Ramp
http://phet.colorado.edu/simulations/sims.php?sim=Friction
http://phet.colorado.edu/simulations/sims.php?sim=Lunar_Lander
http://phet.colorado.edu/simulations/sims.php?sim=Forces_in_1_Dimension
http://phet.colorado.edu/simulations/sims.php?sim=Maze_Game
http://phet.colorado.edu/simulations/sims.php?sim=Motion_in_2D
Sound & Wave
http://phet.colorado.edu/simulations/sims.php?sim=Wave_Interference
http://phet.colorado.edu/simulations/sims.php?sim=Optical_Tweezers_and_Applications
http://phet.colorado.edu/simulations/sims.php?sim=Radio_Waves_and_Electromagnetic_Fields
http://phet.colorado.edu/simulations/sims.php?sim=Fourier_Making_Waves
http://phet.colorado.edu/simulations/sims.php?sim=Sound
http://phet.colorado.edu/simulations/sims.php?sim=Wave_on_a_String
http://phet.colorado.edu/simulations/sims.php?sim=Microwaves
Work ,Energy, Power
http://phet.colorado.edu/simulations/sims.php?sim=States_of_Matter
http://phet.colorado.edu/simulations/sims.php?sim=Nuclear_Fission
http://phet.colorado.edu/simulations/sims.php?sim=Generator
http://phet.colorado.edu/simulations/sims.php?sim=Faradays_Electromagnetic_Lab
http://phet.colorado.edu/simulations/sims.php?sim=Masses_and_Springs
http://phet.colorado.edu/simulations/sims.php?sim=My_Solar_System
http://phet.colorado.edu/simulations/sims.php?sim=Energy_Skate_Park
http://phet.colorado.edu/simulations/sims.php?sim=The_Ramp
http://phet.colorado.edu/simulations/sims.php?sim=Gas_Properties
http://phet.colorado.edu/simulations/sims.php?sim=Balloons_and_Buoyancy
Heat & Thermo
http://phet.colorado.edu/simulations/sims.php?sim=States_of_Matter
http://phet.colorado.edu/simulations/sims.php?sim=Nuclear_Fission
http://phet.colorado.edu/simulations/sims.php?sim=Blackbody_Spectrum
http://phet.colorado.edu/simulations/sims.php?sim=Friction
http://phet.colorado.edu/simulations/sims.php?sim=Gas_Properties
http://phet.colorado.edu/simulations/sims.php?sim=Balloons_and_Buoyancy
http://phet.colorado.edu/simulations/sims.php?sim=Reactions_and_Rates
http://phet.colorado.edu/simulations/sims.php?sim=The_Greenhouse_Effect
http://phet.colorado.edu/simulations/sims.php?sim=Microwaves
http://phet.colorado.edu/simulations/sims.php?sim=Reversible_Reactions
Quantum Phenomena
http://phet.colorado.edu/simulations/sims.php?sim=Beta_Decay
http://phet.colorado.edu/simulations/sims.php?sim=Alpha_Decay
http://phet.colorado.edu/simulations/sims.php?sim=Nuclear_Fission
http://phet.colorado.edu/simulations/sims.php?sim=Photoelectric_Effect
http://phet.colorado.edu/simulations/sims.php?sim=Quantum_Tunneling_and_Wave_Packets
http://phet.colorado.edu/simulations/sims.php?sim=Quantum_Bound_States
http://phet.colorado.edu/simulations/sims.php?sim=Quantum_Wave_Interference
http://phet.colorado.edu/simulations/sims.php?sim=Lasers
http://phet.colorado.edu/simulations/sims.php?sim=Neon_Lights_and_Other_Discharge_Lamps
http://phet.colorado.edu/simulations/sims.php?sim=Fourier_Making_Waves
http://phet.colorado.edu/simulations/sims.php?sim=Simplified_MRI
http://phet.colorado.edu/simulations/sims.php?sim=Models_of_the_Hydrogen_Atom
http://phet.colorado.edu/simulations/sims.php?sim=SternGerlach_Experiment
http://phet.colorado.edu/simulations/sims.php?sim=Conductivity
http://phet.colorado.edu/simulations/sims.php?sim=Semiconductors
http://phet.colorado.edu/simulations/sims.php?sim=Rutherford_Scattering
http://phet.colorado.edu/simulations/sims.php?sim=DavissonGermer_Electron_Diffraction
http://phet.colorado.edu/simulations/sims.php?sim=Blackbody_Spectrum
http://phet.colorado.edu/simulations/sims.php?sim=Double_Wells_and_Covalent_Bonds
http://phet.colorado.edu/simulations/sims.php?sim=Band_Structure
Light & Radiation
http://phet.colorado.edu/simulations/sims.php?sim=Beta_Decay
http://phet.colorado.edu/simulations/sims.php?sim=Nuclear_Fission
http://phet.colorado.edu/simulations/sims.php?sim=Alpha_Decay
http://phet.colorado.edu/simulations/sims.php?sim=Stretching_DNA
http://phet.colorado.edu/simulations/sims.php?sim=Color_Vision
http://phet.colorado.edu/simulations/sims.php?sim=Molecular_Motors
http://phet.colorado.edu/simulations/sims.php?sim=Geometric_Optics
http://phet.colorado.edu/simulations/sims.php?sim=Optical_Tweezers_and_Applications
http://phet.colorado.edu/simulations/sims.php?sim=Blackbody_Spectrum
http://phet.colorado.edu/simulations/sims.php?sim=Fourier_Making_Waves
http://phet.colorado.edu/simulations/sims.php?sim=The_Greenhouse_Effect
http://phet.colorado.edu/simulations/sims.php?sim=Lasers
http://phet.colorado.edu/simulations/sims.php?sim=Neon_Lights_and_Other_Discharge_Lamps
http://phet.colorado.edu/simulations/sims.php?sim=Photoelectric_Effect
http://phet.colorado.edu/simulations/sims.php?sim=Radio_Waves_and_Electromagnetic_Fields
http://phet.colorado.edu/simulations/sims.php?sim=Wave_Interference
http://phet.colorado.edu/simulations/sims.php?sim=Microwaves
http://phet.colorado.edu/simulations/sims.php?sim=Quantum_Wave_Interference
http://phet.colorado.edu/simulations/sims.php?sim=Simplified_MRI
http://phet.colorado.edu/simulations/sims.php?sim=Models_of_the_Hydrogen_Atom
Electricity , Magnets & Circuits
http://phet.colorado.edu/simulations/sims.php?sim=Balloons_and_Static_Electricity
http://phet.colorado.edu/simulations/sims.php?sim=Circuit_Construction_Kit_DC_Only
http://phet.colorado.edu/simulations/sims.php?sim=John_Travoltage
http://phet.colorado.edu/simulations/sims.php?sim=Faradays_Electromagnetic_Lab
http://phet.colorado.edu/simulations/sims.php?sim=Electric_Field_Hockey
http://phet.colorado.edu/simulations/sims.php?sim=Circuit_Construction_Kit_ACDC
http://phet.colorado.edu/simulations/sims.php?sim=Radio_Waves_and_Electromagnetic_Fields
http://phet.colorado.edu/simulations/sims.php?sim=Signal_Circuit
http://phet.colorado.edu/simulations/sims.php?sim=Charges_and_Fields
http://phet.colorado.edu/simulations/sims.php?sim=Generator
http://phet.colorado.edu/simulations/sims.php?sim=Faradays_Law
http://phet.colorado.edu/simulations/sims.php?sim=Ohms_Law
http://phet.colorado.edu/simulations/sims.php?sim=Magnets_and_Electromagnets
http://phet.colorado.edu/simulations/sims.php?sim=Resistance_in_a_Wire
http://phet.colorado.edu/simulations/sims.php?sim=Magnet_and_Compass
http://phet.colorado.edu/simulations/sims.php?sim=Battery_Voltage
http://phet.colorado.edu/simulations/sims.php?sim=BatteryResistor_Circuit
http://phet.colorado.edu/simulations/sims.php?sim=Electric_Field_of_Dreams
http://phet.colorado.edu/simulations/sims.php?sim=Conductivity
http://phet.colorado.edu/simulations/sims.php?sim=Semiconductors
Real time 3D physics simulator applet
http://www.ambromley.co.uk/fizz.html
http://vimeo.com/8706003
http://vimeo.com/8842130
http://vimeo.com/2532735
