Partial Differential Equations, Complex Analysis, Mathematica, Farlow
Scheduling lockages at ship locks with several parallel lock chambers
Data Plotting and Analysis for Science and Engineering
Simple, effective algebra trainer
Puzzle game demonstrating whats so hard about binary integer factoring
Simple physics simulation of Curvilinear and Rectilinear Motions
Command line scientific calculator
Wavelet smoothing in a data stream
Sphere surface layers of visual cortex approach maximum info density