Rife Generator
This Program can generate signals in accordance with the theories of the researcher Royal Rife for use as a Rife Device. Features: Uses standard sound card; Generates frequencies 20Hz-22kHz (sine/square/triangle); Pulsed signals with variable duty cycle 1-99%; Extensive scripting capabilities...
http://www.esseraudiosolutions.com/rifegen_setup.exe - 662Kb - Download - Screenshot

How To Teach
How to Teach  Drayton and Naomi explore the psychological basis for learning and provide insight into how one can apply these rules to impart knowledge to others. In no technical terms,  it shows the various methods of teaching, the learning processes and how to measure achievement in children. ... The book is rife with results of surveys and researches  and studies and heavily draws upon these to prove the scientific basis for each methodology expounded in the book.
http://www.goldenstarebooks.com/trials/howtoteachtrial.exe - 424Kb - Download - Screenshot