URL: 
http://winter.group.shef.ac.uk/orbitron/
Description: 
  • Images representing atomic orbitals and molecular orbitals
  • Animated plots of wave functions
  • Animated plots of electron density
  • "Dot-density" plots of electron density
  • Plots of radial distribution functions
Organic topics: 
Structure (hybridization, bonding, resonance...)
(other)