Here is where all the new educational Modules (non-commercial) go: http://modules.lossofgenerality.com/ See some sample screenshots:
By Alexander IIin According to the Principle of Mach inert properties of the physical body are determined by all the physical bodies in the universe, which means that among all the bodies in the universe there is an instant and continuous exchange of information about their condition and body influence each other’s instant action. […]
Experiment on solving the constant R-matrices for Grassmann Algebra with 2-4 generators: http://files.lossofgenerality.com/YBE_Grassmann.pdf Source: http://files.lossofgenerality.com/YBE_Grassmann.nb Also computed the solutions modulus 5: All solutions obtained symbolically and numerically using Mathematica 9.0 . No pencil and paper computations.