9 Measuring apparatus and instruments, namely, sensors and monitors for measuring body movements, internal or external organs, or changes in forces or in measurable structural or functional changes generated by the human body over time, naturally or in response to interventions, not for medical use; computer hardware; computer software for use in analyzing biological signals, in general, and dynamic patterns of such signals, in particular in real-time, or nearly real-time or offline, and for processing data obtained via questionnaires and generating interventions and feedback in response to monitored biological signals, in general and in time relationship to monitored biological signals, in particular; monitors not for medical use, namely, monitors consisting of sensors for breathing and other physiological variables, and also including audio components such as ear buds or speakers, sold as a unit; interactive multimedia computer programs for guiding users with their breathing, with or without time relationship, and to monitor breathing in order to alleviate stress and conditions that are triggered or worsened by stress, or associated with over activity of the nervous system, anxiety and/or sleep problems; Multifunctional electronic devices for displaying, measuring, and uploading to the Internet and downloading from the Internet information, namely, time, date, global positioning, raw data, breathing patterns, heart rate, skin blood volume changes and blood flow, body movements, sleep quality and patterns, audio tones, voice over and melodies as wells as user inputs and guidance to users, with or without time relationship to monitored physiological signals of one or more users