Picture which I send today contains a shots of my "Dream Equation" demo which I made for Floppy demo group. We made it for demoscene Abstract party held in Gliwice (Poland). It took 1st place and shows several physics simulations with music and some scene like graphics.
Physics simulations which I included into that demo:
Complexive Newton engine (2d and 3d)
Wave Equation solution for two dimensional case (3d visualization)
Two dimensional Navier-Stokes equation solution
Collision Handling and Response for cloth with rigid 3d ball
Shroedinger equation realtime solution and visualization
You can download demo from my home page http://www.simulation.prv.pl/,