Abstract: An on-off switchable magnet assembly is disclosed which has first and second magnets. The poles of the first magnet are aligned to first and second ferrous members. The second magnets move to align its poles to the first and second ferrous members so that flux from the same or different pole flows through the first and second members to switch the assembly on or off as a magnet assembly.

Abstract: An on-off switchable magnet assembly is disclosed which has first and second magnets. The poles of the first magnet are aligned to first and second ferrous members. The second magnets move to align its poles to the first and second ferrous members so that flux from the same or different pole flows through the first and second members to switch the assembly on or off as a magnet assembly.

Abstract: An on-off switchable magnet assembly is disclosed which has first and second magnets. The poles of the first magnet are aligned to first and second ferrous members. The second magnets move to align its poles to the first and second ferrous members so that flux from the same or different pole flows through the first and second members to switch the assembly on or off as a magnet assembly.

Abstract: An interactive communication system in which a communication established between a user and a content provider comprises of a plurality of disparate communication devices for engaging at least one user, a plurality of gateways in communication with the plurality of disparate communication devices, a multi-channel proxy service, a response engine, a message push engine, a message push scheduler and a content database. The response engine has a dynamic response engine and a just in time response engine. The interactive communication system having an inherent ability to anticipate a response from a user have the ability to construct an expected and coherent response dynamically to the user. The interactive communication system is also capable of completing and/or continuing communication through a time tagged data management. The interactive communication can be obtained by broadcasting a message to a user and receiving a reply from the user for training, quizzing, studying, polling and surveying.