NuMorse offers a comprehensive array of training aids for learning the Morse Code. Listen via PC speaker, sound card or externally-keyed oscillator, or view visual signals. Learn from random, text, or simulated QSO (contact) sources, and create character sequences that you find difficult. Compare your results with the program source, and view error statistics. NuMorse supports prosigns (compound characters), and offers fully-adjustable timing settings and spoken-character feedback via sound card. NuMorse includes excellent online help, making it an ideal training system for radio amateurs.