1)   Machinist MathGuru 1.0.90 Solve common trade maths problems in a whiz with Machinist's Math Guru software. This inexpensive, easy to use utility is designed primarily for students, machinists, toolmakers and CNC programmers. 2)   Solving Triangles 1.01 Mathematical program for high school students and teachers. 3)   Audio ToolBox 1.8.0 Audio Toolbox is an audio function generator for the Macintosh. Using no additional hardware, you can produce sine, square, triangle, and sawtooth waveforms of any frequency up to 22 kHz, as well as generate noise - both pink and white. 4)   Visual Mathematics 1 Visual Mathematics, is a Mathematical Visualizer (containing -at least- 67 modules) to learn more and better in less time. Enjoy learning!!! . Get to really Understand what you Study !!! 5)   MeshWorks 1.0 MeshWorks is an advanced mesh editing software built using the powerful MeshLib mesh library.